APA (7th ed.) Citation

Clark, R. E. D. (1972). Darwin:before and after: The history of evolutionary theory. Paternoster Pr.

Chicago Style (17th ed.) Citation

Clark, Robert E. D. Darwin:before and After: The History of Evolutionary Theory. Mount Radford: Paternoster Pr, 1972.

MLA (9th ed.) Citation

Clark, Robert E. D. Darwin:before and After: The History of Evolutionary Theory. Paternoster Pr, 1972.

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