karubi, M., mohamadian, M. (2009). A Survey of Tourists, Attitude Concerning the Impact of the Advertizing Media On Travel Agencies. , 16(45), 63-92.
mehdi karubi; mojtaba mohamadian. "A Survey of Tourists, Attitude Concerning the Impact of the Advertizing Media On Travel Agencies". , 16, 45, 2009, 63-92.
karubi, M., mohamadian, M. (2009). 'A Survey of Tourists, Attitude Concerning the Impact of the Advertizing Media On Travel Agencies', , 16(45), pp. 63-92.
karubi, M., mohamadian, M. A Survey of Tourists, Attitude Concerning the Impact of the Advertizing Media On Travel Agencies. , 2009; 16(45): 63-92.