एपीए उद्धरण

Amend, J. R. (1990). General, organic and biological chemistry. Saunders college.

शिकागो स्टाइल उद्धरण

Amend, John R. General, Organic and Biological Chemistry. Philadelphia: Saunders college, 1990.

एमएलए उद्धरण

Amend, John R. General, Organic and Biological Chemistry. Saunders college, 1990.