APA (7th ed.) Citation

Overfield, T. (1995). Biologic variation in health and illness: Race, age, and sex difference (2nd ed.). CRC Press.

Chicago Style (17th ed.) Citation

Overfield, Theresa. Biologic Variation in Health and Illness: Race, Age, and Sex Difference. 2nd ed. Boca Raton: CRC Press, 1995.

MLA (9th ed.) Citation

Overfield, Theresa. Biologic Variation in Health and Illness: Race, Age, and Sex Difference. 2nd ed. CRC Press, 1995.