Style de citation APA (7e éd.)

Harwood, J. (2007). Understanding communication and aging: Developing knowledge and awareness. Sage.

Style de citation Chicago (17e éd.)

Harwood, Jake. Understanding Communication and Aging: Developing Knowledge and Awareness. Los Angeles, Calif: Sage, 2007.

Style de citation MLA (9e éd.)

Harwood, Jake. Understanding Communication and Aging: Developing Knowledge and Awareness. Sage, 2007.