Zamora, N., & Bravo, J. (1993). Vegetation characterization of the Caño Negro National Wildlife Refuge, Alajuela, Costa Rica. Universidad Nacional, Costa Rica.
Chicago Style CitationZamora, Nelson, and Juan Bravo. Vegetation Characterization of the Caño Negro National Wildlife Refuge, Alajuela, Costa Rica. Universidad Nacional, Costa Rica, 1993.
MLA CitationZamora, Nelson, and Juan Bravo. Vegetation Characterization of the Caño Negro National Wildlife Refuge, Alajuela, Costa Rica. Universidad Nacional, Costa Rica, 1993.
Warning: These citations may not always be 100% accurate.