Cita APA (7th ed.)

Grabill, W. H. (1958). The fertility of American women. Wiley.

Cita Chicago (17th ed.)

Grabill, Wilson H. The Fertility of American Women. New York: Wiley, 1958.

Cita MLA (8th ed.)

Grabill, Wilson H. The Fertility of American Women. Wiley, 1958.