APA-Zitierstil (7. Ausg.)

(1990). Computer assisted learning: Selected proceedings of the CAL '89 Symposium, 11 - 14 April 1989, University of Surrey (1. ed.). Pergamon Pr.

Chicago-Zitierstil (17. Ausg.)

Computer Assisted Learning: Selected Proceedings of the CAL '89 Symposium, 11 - 14 April 1989, University of Surrey. 1. ed. Oxford u.a: Pergamon Pr, 1990.

MLA-Zitierstil (9. Ausg.)

Computer Assisted Learning: Selected Proceedings of the CAL '89 Symposium, 11 - 14 April 1989, University of Surrey. 1. ed. Pergamon Pr, 1990.