APA (7th ed.) Citation

Keegan, D., & Holmberg, B. (1994). Teaching by satellite in a European virtual classroom. Zentrales Inst. für Fernstudienforschung.

Chicago Style (17th ed.) Citation

Keegan, Desmond, and Börje Holmberg. Teaching by Satellite in a European Virtual Classroom. Hagen: Zentrales Inst. für Fernstudienforschung, 1994.

MLA (9th ed.) Citation

Keegan, Desmond, and Börje Holmberg. Teaching by Satellite in a European Virtual Classroom. Zentrales Inst. für Fernstudienforschung, 1994.