APA-referens (7:e uppl.)

Raju, P. V. (2002). E- learning: Concepts and cases. ICFAI.

Chicago-referens (17:e uppl.)

Raju, P V. E- Learning: Concepts and Cases. Hyderabad: ICFAI, 2002.

MLA-referens (9:e uppl.)

Raju, P V. E- Learning: Concepts and Cases. ICFAI, 2002.