Cita APA (7th ed.)

Pithers, B. (1987). Psychology of retention and transfer. Institute of Technical and Adult Teacher Education of Sydney College of Advanced Education.

Cita Chicago (17th ed.)

Pithers, Bob. Psychology of Retention and Transfer. [Haymarket, N.S.W.]: Institute of Technical and Adult Teacher Education of Sydney College of Advanced Education, 1987.

Cita MLA (8th ed.)

Pithers, Bob. Psychology of Retention and Transfer. Institute of Technical and Adult Teacher Education of Sydney College of Advanced Education, 1987.