Cita APA (7th ed.)

Dees, N. (1965). Approach to adult teaching. Pergamon Press.

Cita Chicago (17th ed.)

Dees, Norman. Approach to Adult Teaching. Oxford: Pergamon Press, 1965.

Cita MLA (9th ed.)

Dees, Norman. Approach to Adult Teaching. Pergamon Press, 1965.