APA (7th ed.) Citation

Switzer, D. K., & Switzer, S. (1980). Parents of homosexual. The Westminster Press.

Chicago Style (17th ed.) Citation

Switzer, David K., and Shirley Switzer. Parents of Homosexual. Philadelphia: The Westminster Press, 1980.

MLA (9th ed.) Citation

Switzer, David K., and Shirley Switzer. Parents of Homosexual. The Westminster Press, 1980.