APA (7th ed.) Citation

Moore, M. G., & Kearsley, G. (2012). Distance education: A systems view of online learning (3rd ed.). Wadsworth Cengage Learning.

Chicago Style (17th ed.) Citation

Moore, Michael G., and Greg Kearsley. Distance Education: A Systems View of Online Learning. 3rd ed. Belmont, CA: Wadsworth Cengage Learning, 2012.

MLA (9th ed.) Citation

Moore, Michael G., and Greg Kearsley. Distance Education: A Systems View of Online Learning. 3rd ed. Wadsworth Cengage Learning, 2012.