एपीए उद्धरण

Gaebler, O. (1956). Enzymes: : units of biological structure and function. Academic press.

शिकागो स्टाइल उद्धरण

Gaebler, Oliver. Enzymes: : Units of Biological Structure and Function. Newyork: Academic press, 1956.

एमएलए उद्धरण

Gaebler, Oliver. Enzymes: : Units of Biological Structure and Function. Academic press, 1956.