Janzen, D. H. 1. (1986). Guanacaste National Park: Tropical ecological and cultural restoration. San José, Costa Rica: EUNED.
Chicago Style CitationJanzen, Daniel Hunt 1939-. Guanacaste National Park: Tropical Ecological and Cultural Restoration. San José, Costa Rica: EUNED, 1986.
MLA CitationJanzen, Daniel Hunt 1939-. Guanacaste National Park: Tropical Ecological and Cultural Restoration. San José, Costa Rica: EUNED, 1986.
Warning: These citations may not always be 100% accurate.