APA aipamena

Hartley, J. (1980). The Psychology of written communication: Selected readings. Kogan Page.

Chicago Style aipamena

Hartley, James. The Psychology of Written Communication: Selected Readings. London: Kogan Page, 1980.

MLA aipamena

Hartley, James. The Psychology of Written Communication: Selected Readings. Kogan Page, 1980.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.