APA (7e ed.) Bronvermelding

Augsburger, D. W., & Faul, J. (1980). Beyond assertiveness. Calibre Books.

Chicago (17e ed.) Bronvermelding

Augsburger, David W., en John Faul. Beyond Assertiveness. Waco, Tex.: Calibre Books, 1980.

MLA (9e ed.) Bronvermelding

Augsburger, David W., en John Faul. Beyond Assertiveness. Calibre Books, 1980.