APA (7th ed.) Citation

Friedman, M. S. (1967). Homosexual incest. ZIL, Inc..

Chicago Style (17th ed.) Citation

Friedman, Maurice S. Homosexual Incest. Woodside, N.Y.: ZIL, Inc., 1967.

MLA (9th ed.) Citation

Friedman, Maurice S. Homosexual Incest. ZIL, Inc., 1967.