APA (7e ed.) Bronvermelding

Leventhal, L. M., & Barnes, J. A. (2008). Usability engineering: Process, products, and examples. Pearson/Prentice Hall.

Chicago (17e ed.) Bronvermelding

Leventhal, Laura M., en Julie A. Barnes. Usability Engineering: Process, Products, and Examples. Upper Saddle River, N.J: Pearson/Prentice Hall, 2008.

MLA (9e ed.) Bronvermelding

Leventhal, Laura M., en Julie A. Barnes. Usability Engineering: Process, Products, and Examples. Pearson/Prentice Hall, 2008.