Document Type : Original Article
. (2012). . Social Studies in Tourism, 1(2), 181-200.
. "", Social Studies in Tourism, 1, 2, 2012, 181-200.
. (2012). '', Social Studies in Tourism, 1(2), pp. 181-200.
, "," Social Studies in Tourism, 1 2 (2012): 181-200,
. . Social Studies in Tourism. 2012;1(2):181-200 (In Persian).