APA (7e ed.) Bronvermelding

Robinson, G., & Maines, B. (2008). Bullying: A complete guide to the support group method. Sage.

Chicago (17e ed.) Bronvermelding

Robinson, George, en Barbara Maines. Bullying: A Complete Guide to the Support Group Method. Los Angeles: Sage, 2008.

MLA (8e ed.) Bronvermelding

Robinson, George, en Barbara Maines. Bullying: A Complete Guide to the Support Group Method. Sage, 2008.