APA-referens (7:e uppl.)

U.S. Department of Health, Education, and Welfare. (1965). Fifty years of research on mammalian reproduction. U.S. Dept. of Health, Education.

Chicago-referens (17:e uppl.)

U.S. Department of Health, Education, and Welfare. Fifty Years of Research on Mammalian Reproduction. Washington: U.S. Dept. of Health, Education, 1965.

MLA-referens (9:e uppl.)

U.S. Department of Health, Education, and Welfare. Fifty Years of Research on Mammalian Reproduction. U.S. Dept. of Health, Education, 1965.