Dyfyniad APA

Katchadourian, H. A. (1985). Fundamentals of human sexuality (4th ed.). Holt, Rinehart and Winston.

Dyfyniad Arddull Chicago

Katchadourian, Herant A. Fundamentals of Human Sexuality. 4th ed. New York: Holt, Rinehart and Winston, 1985.

Dyfyniad MLA

Katchadourian, Herant A. Fundamentals of Human Sexuality. 4th ed. Holt, Rinehart and Winston, 1985.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.