एपीए उद्धरण

Silvia S Mader. (1985). Inquiry into life. Dubuque, Iowa: WCB.

शिकागो स्टाइल उद्धरण

Silvia S Mader. Inquiry Into Life. Dubuque, Iowa: WCB, 1985.

एमएलए उद्धरण

Silvia S Mader. Inquiry Into Life. Dubuque, Iowa: WCB, 1985.