Cita APA (7a ed.)

Hills, H. (2003). Individual preferences in e-learning. Gower.

Cita Chicago Style (17a ed.)

Hills, Howard. Individual Preferences in E-learning. Aldershot ; Burlington, Vt.: Gower, 2003.

Cita MLA (9a ed.)

Hills, Howard. Individual Preferences in E-learning. Gower, 2003.