Rana, V. Travel agencies and tourism development. Random Publication.
Chicagoスタイル(17版)引用形式Rana, Varinder. Travel Agencies and Tourism Development. New Delhi: Random Publication.
MLA(9版)引用形式Rana, Varinder. Travel Agencies and Tourism Development. Random Publication.
警告: この引用は必ずしも正確ではありません.