APA (7th ed.) Citation

Comfort, A. (1981). Joy of sex: = Freude am Sex (92. - 171. Tsd.). Ullstein.

Chicago Style (17th ed.) Citation

Comfort, Alex. Joy of Sex: = Freude Am Sex. 92. - 171. Tsd. Frankfurt am Main [u.a.]: Ullstein, 1981.

MLA (9th ed.) Citation

Comfort, Alex. Joy of Sex: = Freude Am Sex. 92. - 171. Tsd. Ullstein, 1981.