APA (7th ed.) Citation

Conel, J. L. (1969). Life as revealed by the microscope: An interpretation of evolution. Philosophical Library.

Chicago Style (17th ed.) Citation

Conel, J. LeRoy. Life as Revealed by the Microscope: An Interpretation of Evolution. New York: Philosophical Library, 1969.

MLA (9th ed.) Citation

Conel, J. LeRoy. Life as Revealed by the Microscope: An Interpretation of Evolution. Philosophical Library, 1969.