APA (7th ed.) Citation

Jensen, U., & Harré, R. (1981). The philosophy of evolution. Harvester Press.

Chicago Style (17th ed.) Citation

Jensen, U.J., and Rom Harré. The Philosophy of Evolution. Brighton: Harvester Press, 1981.

MLA (9th ed.) Citation

Jensen, U.J., and Rom Harré. The Philosophy of Evolution. Harvester Press, 1981.

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