IVth World Congress on National Parks and Protected Areas & Varzetti, V. (1993). Parks and progress: Protected areas and economic development in Latin America and the Caribbean. IUCN-The World Conservation Union.
Chicago Style (17th ed.) CitationIVth World Congress on National Parks and Protected Areas and V. Varzetti. Parks and Progress: Protected Areas and Economic Development in Latin America and the Caribbean. Washington: IUCN-The World Conservation Union, 1993.
MLA (9th ed.) CitationIVth World Congress on National Parks and Protected Areas and V. Varzetti. Parks and Progress: Protected Areas and Economic Development in Latin America and the Caribbean. IUCN-The World Conservation Union, 1993.
Warning: These citations may not always be 100% accurate.