APA (7th ed.) Citation

Cowen, R. (2000). History of life (3rd ed.). Blackwell Science.

Chicago Style (17th ed.) Citation

Cowen, Richard. History of Life. 3rd ed. Malden, Mass.: Blackwell Science, 2000.

MLA (9th ed.) Citation

Cowen, Richard. History of Life. 3rd ed. Blackwell Science, 2000.