Incoming Resources
- Tourism, the international business, Robert Christie Mill
- Managing tourism, edited by S. Medlik
- Tourism alternatives, potentials and problems in the development of tourism, edited by Valene L. Smith and William R. Eadington
- Hosts and guests, the anthropology of tourism, Valene L. Smith, editor
- Travel and tourism marketing techniques, Robert T. Reilly
- World trends in tourism and recreation, Zbigniew Mieckzowski
- The economics of travel and tourism, Adrian Bull