Rana, V. Travel agencies and tourism development. Random Publication.
Citazione stile Chigago Style (17a edizione)Rana, Varinder. Travel Agencies and Tourism Development. New Delhi: Random Publication.
Citatione MLA (9a ed.)Rana, Varinder. Travel Agencies and Tourism Development. Random Publication.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.