APA (7th ed.) Citation

Sober, E. (1993). Philosophy of biology. Westview.

Chicago Style (17th ed.) Citation

Sober, Elliott. Philosophy of Biology. Boulder [etc.]: Westview, 1993.

MLA (9th ed.) Citation

Sober, Elliott. Philosophy of Biology. Westview, 1993.

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