Citação norma APA

Herschel Knapp. (2015). Therapeutic communication: Developing professional skills (Second edition.). Sage.

Citação norma Chicago

Herschel Knapp. Therapeutic Communication: Developing Professional Skills. Second edition. New Delhi: Sage, 2015.

Citação norma MLA

Herschel Knapp. Therapeutic Communication: Developing Professional Skills. Second edition. Sage, 2015.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.