APA (7e ed.) Bronvermelding

Barnett, R. W., & Blumner, J. S. (2001). The Allyn and Bacon guide to Writing Center: Theory and practice. Allyn and Bacon.

Chicago (17e ed.) Bronvermelding

Barnett, Robert W., en Jacob S. Blumner. The Allyn and Bacon Guide to Writing Center: Theory and Practice. Boston: Allyn and Bacon, 2001.

MLA (9e ed.) Bronvermelding

Barnett, Robert W., en Jacob S. Blumner. The Allyn and Bacon Guide to Writing Center: Theory and Practice. Allyn and Bacon, 2001.