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