APA-Zitierstil (7. Ausg.)

(1996). Supporting the learner in open and distance learning (1. publ. in Great Britain.). Pitman.

Chicago-Zitierstil (17. Ausg.)

Supporting the Learner in Open and Distance Learning. 1. publ. in Great Britain. London [u.a.]: Pitman, 1996.

MLA-Zitierstil (9. Ausg.)

Supporting the Learner in Open and Distance Learning. 1. publ. in Great Britain. Pitman, 1996.