Abraham, S. & Johnson, C.L. (1980) Prevalence of severe obesity in adults in the United States. Am. J. clin. Nutr. 33, 364.
Abraham, S., Lowenstein, F.W. & O'Connell, D.E. (1975) Preliminary Findings of the First Health and Nutrition Examination Survey, United States, 1971–1972. Anthropometric and Clinical Findings. National Center for Health Statistics, Rockville.
Benson-Cooper, D., Bird, D., Laino, J.K., Hannah, E.E., Carrell, R.W. & Beaven, D.W. (1975) Obesity in a New Zealand community. N.Z. med. J. 82, 115.
Billewicz, W.Z., Kemsley, W.F.F. & Thomson, A.M. (1962) Indices of adiposity. Br. J. prev. soc. Med. 16, 183.
Birkbeck, J.A. (1979) New Zealanders and their Diet. National Heart Foundation, Auckland.
Center for Disease Control (1972) Ten-State Nutrition Survey in the United States, 1968–1970 III Clinical and Anthropometry. Health Services and Mental Health Administration, Atlanta.
Committee on Nutritional Anthropometry, NRC (1956) Recommendations concerning body measurements for the characterisation of nutritional status. In: Body Measurements and Human Nutrition. Edited by Brozek, J.. Wayne State University Press.
Elley, W.B. & Irving, J.C. (1976) Revised socioeconomic index for New Zealand. N.Z. J. educ. Stud. 11, 25.
Florey, C Du V. (1970) The use and interpretation of ponderal index and other weight-height ratios in epidemiological studies. J. chron. Dis. 23, 93.
National Center for Health Statistics (1972) Skinfold thickness of children 6–11 years. National Center for Health Statistics, Rockville.
Seltzer, C.C. & Mayer, J. (1965) A simple criterion of obesity. Postgrad. Med. 38, A101.
Stanhope, J.M., Prior, I.A.M. & Malcolm, J.B. (1975) Coronary risk factors in New Zealand Maori and European adolescents: the Rotorua Lakes Study 2. N.Z. med. J. 82, 336.
Weiner, J.S. & Lourie, J.A. (1969) Human Biology: a Guide to Field Methods. Blackwell, Oxford.