Eagles, P. F. J., McCool, S. F., Haynes, C. D., & United Nations Environment Programme. (2002). Sustainable tourism in protected areas : guidelines for planning and management / Paul F.J. Eagles, Stephen F. McCool, and Christopher D. Haynes ; prepared for the United Nations Environment Programme, World Tourism Organization, and IUCN--the World Conservation Union: Guidelines for planning and management. IUCN--the World Conservation Union.
Chicago Style (17th ed.) CitationEagles, Paul F. J., Stephen F. McCool, Christopher D. Haynes, and United Nations Environment Programme. Sustainable Tourism in Protected Areas : Guidelines for Planning and Management / Paul F.J. Eagles, Stephen F. McCool, and Christopher D. Haynes ; Prepared for the United Nations Environment Programme, World Tourism Organization, and IUCN--the World Conservation Union: Guidelines for Planning and Management. Gland, Switzerland: IUCN--the World Conservation Union, 2002.
MLA (9th ed.) CitationEagles, Paul F. J., et al. Sustainable Tourism in Protected Areas : Guidelines for Planning and Management / Paul F.J. Eagles, Stephen F. McCool, and Christopher D. Haynes ; Prepared for the United Nations Environment Programme, World Tourism Organization, and IUCN--the World Conservation Union: Guidelines for Planning and Management. IUCN--the World Conservation Union, 2002.