Gaya APA

Masters, W, H. et al (1992). Human sexuality / William H. Masters, Virginia E. Johnson, Robert C. Kelodny (Ed.ke-4). New York: Harper Collins Publishers.

Gaya MLA

Masters, William, H.. et al. "Human sexuality / William H. Masters, Virginia E. Johnson, Robert C. Kelodny". Ed.ke-4 New York: Harper Collins Publishers, 1992. Textbook.