APA (7th ed.) Citation

Cowen, R. (1995). History of life (2nd ed.). Blackwell Scientific publ..

Chicago Style (17th ed.) Citation

Cowen, Richard. History of Life. 2nd ed. Boston: Blackwell Scientific publ., 1995.

MLA (8th ed.) Citation

Cowen, Richard. History of Life. 2nd ed. Blackwell Scientific publ., 1995.

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