APA-Zitierstil (7. Ausg.)

Marland, P. (1997). Towards more effective open and distance teaching (1. publ.). Kogan Page.

Chicago-Zitierstil (17. Ausg.)

Marland, Perc. Towards More Effective Open and Distance Teaching. 1. publ. London [u.a.]: Kogan Page, 1997.

MLA-Zitierstil (9. Ausg.)

Marland, Perc. Towards More Effective Open and Distance Teaching. 1. publ. Kogan Page, 1997.