APA (7th ed.) Citation

Price, B. (2008). Charles Darwin: Origins and arguments. Pocket Essentials.

Chicago Style (17th ed.) Citation

Price, Bill. Charles Darwin: Origins and Arguments. Harpenden, Herts. [UK]: Pocket Essentials, 2008.

MLA (9th ed.) Citation

Price, Bill. Charles Darwin: Origins and Arguments. Pocket Essentials, 2008.