Cita APA (7th ed.)
Handley, G. D. (1973). Personality, learning and teaching. Routledge.
Cita Chicago (17th ed.)
Handley, George D. Personality, Learning and Teaching. London: Routledge, 1973.
Cita MLA (9th ed.)
Handley, George D. Personality, Learning and Teaching. Routledge, 1973.
Atenció: Aquestes cites poden no estar 100% correctes.