APA (7th ed.) Citation

Morgan, T. H. (1916). A critique of the theory of evolution ... Princeton University Press; [etc., etc.].

Chicago Style (17th ed.) Citation

Morgan, Thomas Hunt. A Critique of the Theory of Evolution ... Princeton: Princeton University Press; [etc., etc.], 1916.

MLA (9th ed.) Citation

Morgan, Thomas Hunt. A Critique of the Theory of Evolution ... Princeton University Press; [etc., etc.], 1916.