एपीए उद्धरण

Bettelheim, F. A., & Frederick A. Bettelheim; Jerry March. Introduction to general, organic & biochemistry. Fort Worth: Saunders College Pub., Harcourt Brace College Publishers.

शिकागो स्टाइल उद्धरण

Bettelheim, Frederick A., और Frederick A. Bettelheim; Jerry March. Introduction to General, Organic & Biochemistry. Fort Worth: Saunders College Pub., Harcourt Brace College Publishers.

एमएलए उद्धरण

Bettelheim, Frederick A., और Frederick A. Bettelheim; Jerry March. Introduction to General, Organic & Biochemistry. Fort Worth: Saunders College Pub., Harcourt Brace College Publishers.