Παραπομπή APA

Rana, V. S. (2012). Dynamics of modern tourism. Centrum.

Παραπομπή Chicago Style

Rana, Varinder Singh. Dynamics of Modern Tourism. New Delhi: Centrum, 2012.

Παραπομπή MLA

Rana, Varinder Singh. Dynamics of Modern Tourism. Centrum, 2012.