APA (7th ed.) Citation

Sloan, G. A. (1993). Postponing parenthood: The effect of age on reproductive potential. Insight Books.

Chicago Style (17th ed.) Citation

Sloan, Gale A. Postponing Parenthood: The Effect of Age on Reproductive Potential. New York: Insight Books, 1993.

MLA (9th ed.) Citation

Sloan, Gale A. Postponing Parenthood: The Effect of Age on Reproductive Potential. Insight Books, 1993.