APA (7e ed.) Bronvermelding
Royce, J. E. (1961). Man and his nature: A philosophical psychology. McGraw-Hill.
Chicago (17e ed.) Bronvermelding
Royce, James E. Man and His Nature: A Philosophical Psychology. Nueva York, EUA: McGraw-Hill, 1961.
MLA (9e ed.) Bronvermelding
Royce, James E. Man and His Nature: A Philosophical Psychology. McGraw-Hill, 1961.
Let op: Deze citaties zijn niet altijd 100% accuraat.