APA (7th ed.) Citation

Royce, James R. (1961). Man and his nature: A philosophical psychology. McGraw-Hill.

Chicago Style (17th ed.) Citation

Royce, James R. Man and His Nature: A Philosophical Psychology. New York: McGraw-Hill, 1961.

MLA (9th ed.) Citation

Royce, James R. Man and His Nature: A Philosophical Psychology. McGraw-Hill, 1961.