APA (7e ed.) Bronvermelding

Davis, S. F., Palladino, J. J., & Christopherson, K. M. (2013). Psychology (Seventh edition.). Pearson Education, Inc.

Chicago (17e ed.) Bronvermelding

Davis, Stephen F., Joseph J. Palladino, en Kimberly M. Christopherson. Psychology. Seventh edition. Upper Saddle River, New Jersey: Pearson Education, Inc, 2013.

MLA (9e ed.) Bronvermelding

Davis, Stephen F., et al. Psychology. Seventh edition. Pearson Education, Inc, 2013.