APA (7th ed.) Citation

Lees, D. R., & Edwards, D. (1993). Evolutionary patterns and processes. Academic Press.

Chicago Style (17th ed.) Citation

Lees, D. R., and D. Edwards. Evolutionary Patterns and Processes. London ; San Diego: Academic Press, 1993.

MLA (9th ed.) Citation

Lees, D. R., and D. Edwards. Evolutionary Patterns and Processes. Academic Press, 1993.