Παραπομπή APA

Hall,C.M, Timothy,Darren J, & Duval,David Timothy. (2009). Safety and Security in Tourism: Relationship, Management and Marketing. Jaico Publishing House.

Παραπομπή Chicago Style

Hall,C.M, Timothy,Darren J, και Duval,David Timothy. Safety and Security in Tourism: Relationship, Management and Marketing. Ahmedabad: Jaico Publishing House, 2009.

Παραπομπή MLA

Hall,C.M, et al. Safety and Security in Tourism: Relationship, Management and Marketing. Jaico Publishing House, 2009.