APA stil citiranja

Littlejohn, A. (2003). Reusing online resources: Reusing online resources : a sustainable approach to e-learning (1st published.). London ; Sterling: Kogan Page.

Chicago stil citiranja

Littlejohn, Allison. Reusing online resources: Reusing online resources : a sustainable approach to e-learning. 1st published. London ; Sterling: Kogan Page, 2003.

MLA stil citiranja

Littlejohn, Allison. Reusing online resources: Reusing online resources : a sustainable approach to e-learning. 1st published. London ; Sterling: Kogan Page, 2003.