Citazione Stile APA (7a Edizione)

Moore, M. G., & Kearsley, G. (1996). Distance education: A systems view. Wadsworth Pub.

Citazione stile Chigago Style (17a edizione)

Moore, Michael G., e Greg Kearsley. Distance Education: A Systems View. Belmont, CA: Wadsworth Pub, 1996.

Citatione MLA (9a ed.)

Moore, Michael G., e Greg Kearsley. Distance Education: A Systems View. Wadsworth Pub, 1996.