Παραπομπή σε μορφή APA (7η εκδ.)

Knight, J. F. (1979). What a married couple should knew about sex. Pacific Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Knight, John F. What a Married Couple Should Knew About Sex. Mountain View: Pacific Press, 1979.

Παραπομπή σε μορφή MLA (9th εκδ.)

Knight, John F. What a Married Couple Should Knew About Sex. Pacific Press, 1979.