एपीए उद्धरण

Fitch, K. L. (1973). Life science and man: A biological approach to health. Holt.

शिकागो स्टाइल उद्धरण

Fitch, Kenneth L. Life Science and Man: A Biological Approach to Health. NewYork: Holt, 1973.

एमएलए उद्धरण

Fitch, Kenneth L. Life Science and Man: A Biological Approach to Health. Holt, 1973.