APA (7th ed.) Citation

Orians, G. H. (1969). The study of life: An introduction to biology. Allyn and Bacon.

Chicago Style (17th ed.) Citation

Orians, Gordon H. The Study of Life: An Introduction to Biology. Boston: Allyn and Bacon, 1969.

MLA (9th ed.) Citation

Orians, Gordon H. The Study of Life: An Introduction to Biology. Allyn and Bacon, 1969.

Warning: These citations may not always be 100% accurate.