एपीए उद्धरण

Tombes, A. S. (1970). Introduction to invertebrate endocrinology.

शिकागो स्टाइल उद्धरण

Tombes, A S. Introduction to Invertebrate Endocrinology. Academic Press, New York, 1970.

एमएलए उद्धरण

Tombes, A S. Introduction to Invertebrate Endocrinology. 1970.