APA (7e ed.) Bronvermelding

Levin, J., & Nolan, J. F. (2010). Principles of classroom management: A professional decision-making model (6th ed.). Pearson.

Chicago (17e ed.) Bronvermelding

Levin, James, en James F. Nolan. Principles of Classroom Management: A Professional Decision-making Model. 6th ed. Upper Saddle River, NJ: Pearson, 2010.

MLA (8e ed.) Bronvermelding

Levin, James, en James F. Nolan. Principles of Classroom Management: A Professional Decision-making Model. 6th ed. Pearson, 2010.