APA (7th ed.) Citation

Whitney, G. T., & Fogel, P. H. (1914). An introduction to Kant's critical philosophy. Macmillan.

Chicago Style (17th ed.) Citation

Whitney, George Tapley, and Philip Howard Fogel. An Introduction to Kant's Critical Philosophy. New York: Macmillan, 1914.

MLA (9th ed.) Citation

Whitney, George Tapley, and Philip Howard Fogel. An Introduction to Kant's Critical Philosophy. Macmillan, 1914.