APA (7th ed.) Citation

ebrary, Inc, & Sober, E. (2006). Conceptual issues in evolutionary biology (3rd ed.). MIT Press.

Chicago Style (17th ed.) Citation

ebrary, Inc, and Elliott Sober. Conceptual Issues in Evolutionary Biology. 3rd ed. Cambridge, Mass.: MIT Press, 2006.

MLA (9th ed.) Citation

ebrary, Inc, and Elliott Sober. Conceptual Issues in Evolutionary Biology. 3rd ed. MIT Press, 2006.