Cita APA (7th ed.)

Hills, P. J. (1979). Teaching and learning as a communication process. Croom Helm.

Cita Chicago (17th ed.)

Hills, P. J. Teaching and Learning as a Communication Process. London: Croom Helm, 1979.

Cita MLA (8th ed.)

Hills, P. J. Teaching and Learning as a Communication Process. Croom Helm, 1979.