Gates, Brian 1990. Religion, Morality and Education ‐Constitutionally Incongruent?. Journal of Moral Education, Vol. 19, Issue. 3, p. 147.

1993. SELECT BIBLIOGRAPHY. Middle East Policy, Vol. 2, Issue. 1, p. 154.

Gupta, R. C. Jolly, Karen Louise Yoke, Ho Peng Hayashi, Takao Michiwaki, Yoshimasa Chen, Cheng-Yih Malmström, Vincent H. Sarma, K. V. Dold-Samplonius, Yvonne Calvo, Emilia Kunitzsch, Paul Wood, Denis Bassett, Thomas J. Smith, Catherine Delano Turnbull, David Savage-Smith, Emilie Yee, Cordell D. K. Yoon, Hong-Key Schwartzberg, Joseph E. Karamustafa, Ahmet T. King, David A. Unno, Kazutaka Ledyard, Gari Mundy, Barbara E. Lewis, G. Malcolm Deyoung, Gregg Lemay, Richard Joseph, George Gheverghese Gerdes, Paulus Djebbar, Ahmed Doumbia, Salimata Libbrecht, Ulrich Ritter, James Levy, Tony Hogendijk, Jan P. Martzloff, Jean-Claude Yong-Woon, Kim Closs, Michael P. Hoyrup, Jens Veatch, Robert M. Leung, Angela Ki Che Desai, Prakash N. Nanji, Azim A. Bertschinger, Richard Etkin, Nina L. Anyinam, Charles Cai, Jingfeng Estes, J. Worth Dash, Bhagwan Al-Said, Mansour Solyman Johnston, William D. Mendoza, Ruben G. Wolter, Jay R. Hultkrantz, Ake Siwatibau, Suliana Kottek, Samuel S. Brun, Viggo Tyler, Lawrence Childs, S. Terry Jueming, Hua De Young, Gregg Balasubbramanian, A. V. Mendoza, Ruben G. Graffam, Gray Mcpeak, William J. Langermann, Y. Tzvi Nobles, Connie H. Kuriyama, Shigehisa Ragai, Jehane De Young, Gregg Arriaza, Bernardo Cassman, Vicki Sarma, K. V. and Hogendijk, Jan P. 1997. Encyclopaedia of the History of Science, Technology, and Medicine in Non-Western Cultures. p. 522.

Muqtedar Khan, Mohammed A. 1997. Islam as an ethical tradition of international relations. Islam and Christian–Muslim Relations, Vol. 8, Issue. 2, p. 177.

Hosseini, Hamid 1998. Seeking the Roots of Adam Smith's Division of Labor in Medieval Persia. History of Political Economy, Vol. 30, Issue. 4, p. 653.

Jackson, Sherman A. 1999. The Alchemy of Domination? Some Ashʿarite Responses to Muʾtazilite Ethics. International Journal of Middle East Studies, Vol. 31, Issue. 2, p. 185.

Agassi, Joseph 2000. Maimonides and the Sciences. Vol. 211, Issue. , p. 9.

Haq, S. Nomanul 2001. A Companion to Environmental Philosophy. p. 111.

Zeki, S. Goodenough, O. R. Goodenough, Oliver R. and Prehn, Kristin 2004. A neuroscientific approach to normative judgment in law and justice. Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences, Vol. 359, Issue. 1451, p. 1709.

Shah, Mustafa 2007. Trajectories in the Development of Islamic Theological Thought: the Synthesis ofKalām. Religion Compass, Vol. 1, Issue. 4, p. 430.

Sachedina, Abdulaziz 2007. The Blackwell Companion to Religious Ethics. p. 254.

J. Mark Halstead 2007. Islamic values: a distinctive framework for moral education?. Journal of Moral Education, Vol. 36, Issue. 3, p. 283.

Moosa, Ebrahim 2007. The Blackwell Companion to Religious Ethics. p. 237.

Tyler, Aaron 2008. Islam, the West, and Tolerance. p. 93.

Kent, Bonnie 2009. The Cambridge History of Medieval Philosophy. p. 493.

Pasnau, Robert 2009. The Cambridge History of Medieval Philosophy.

Burrell, David 2010. A Companion to Philosophy of Religion. p. 99.

Griffel, Frank 2011. Encyclopedia of Medieval Philosophy. p. 665.

Ravitsky, Aviram 2011. Saadya Gaon and Maimonides on the Logic and Limits of Legal Inference in Context of the Karaite-Rabbanite Controversy. History and Philosophy of Logic, Vol. 32, Issue. 1, p. 29.

Morgan, John H. 2011. Beyond ethical theism: Islamic morality as a service to God. Contemporary Islamic Studies , Vol. 2011, Issue. 1,