APA aipamena

KNAPP, H. (2015). Therapeutic communication: Developing professional skills. Sage Publications.

Chicago Style aipamena

KNAPP, Herschel. Therapeutic Communication: Developing Professional Skills. Sage Publications, 2015.

MLA aipamena

KNAPP, Herschel. Therapeutic Communication: Developing Professional Skills. Sage Publications, 2015.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.