APA (7th ed.) Citation

Fox, C. (1951). Educational psychology: Its problems and methods (4th ed., completely rev. and rewritten.). International Universities Press.

Chicago Style (17th ed.) Citation

Fox, Charles. Educational Psychology: Its Problems and Methods. 4th ed., completely rev. and rewritten. New York: International Universities Press, 1951.

MLA (9th ed.) Citation

Fox, Charles. Educational Psychology: Its Problems and Methods. 4th ed., completely rev. and rewritten. International Universities Press, 1951.