1. Hosts and Guests. The Anthropology of Tourism,1978
2. Tourism: the sacred journey;Graburn,1978
3. Tourism. Principles, Practices and Philosophies;McIntosh,1990
4. VFR Tourism: is it underestimated?;Jackson;Journal of Tourism Studies,1990
5. Ethnicity and its reference to marketing: the case of tourism;Thanopoulos;Journal of Travel Research,1988