Παραπομπή APA

Sudheej, S., & Sarada, S. (2009). Problems and prospects of adventure tourism in Kerala. School of Management Studies, CUSAT.

Παραπομπή Chicago Style

Sudheej, S., και S. Sarada. Problems and Prospects of Adventure Tourism in Kerala. Cochin: School of Management Studies, CUSAT, 2009.

Παραπομπή MLA

Sudheej, S., και S. Sarada. Problems and Prospects of Adventure Tourism in Kerala. School of Management Studies, CUSAT, 2009.