APA ציטוט

Mader, S. S. (1988). Inquiry into life (5th.ed.). WCB.

Chicago Style (17th ed.) Citation

Mader, Sylvia S. Inquiry into Life. 5th.ed. Iowa: WCB, 1988.

ציטוט MLA

Mader, Sylvia S. Inquiry into Life. 5th.ed. WCB, 1988.