International Competence Network of Tourism Management, Eisenstein, B., Velvin, J., & Lück, M. (2015). The social side of tourism: The interface between tourism, society, and the environment : answers to global questions from the International Competence Network of Tourism Research and Education (ICNT). PL Academic Research.
Չիկագոյի ոճի (17րդ խմբ.) մեջբերումInternational Competence Network of Tourism Management, Bernd Eisenstein, Jan Velvin, and Michael Lück. The Social Side of Tourism: The Interface Between Tourism, Society, and the Environment : Answers to Global Questions from the International Competence Network of Tourism Research and Education (ICNT). Frankfurt am Main, [Germany]: PL Academic Research, 2015.
MLA (9րդ խմբ.) ՄեջբերումInternational Competence Network of Tourism Management, et al. The Social Side of Tourism: The Interface Between Tourism, Society, and the Environment : Answers to Global Questions from the International Competence Network of Tourism Research and Education (ICNT). PL Academic Research, 2015.