Hall,C.M, Timothy,Darren J, & Duval,David Timothy. (2009). Safety and Security in Tourism: Relationship, Management and Marketing. Jaico Publishing House.
استشهاد بنمط شيكاغوHall,C.M, Timothy,Darren J, و Duval,David Timothy. Safety and Security in Tourism: Relationship, Management and Marketing. Ahmedabad: Jaico Publishing House, 2009.
MLA استشهادHall,C.M, et al. Safety and Security in Tourism: Relationship, Management and Marketing. Jaico Publishing House, 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.