Παραπομπή APA

Spinks, T. (1999). Facilitating learning: A source book of activities. Viva books.

Παραπομπή Chicago Style

Spinks, Tony. Facilitating Learning: A Source Book of Activities. New Delhi: Viva books, 1999.

Παραπομπή MLA

Spinks, Tony. Facilitating Learning: A Source Book of Activities. Viva books, 1999.