McCarthy, R., & Salas, A. (1999). The protected areas of Central America. Universidad Nacional, Costa Rica.
Chicago Style CitationMcCarthy, Ronald, and Alberto Salas. The Protected Areas of Central America. Universidad Nacional, Costa Rica, 1999.
MLA CitationMcCarthy, Ronald, and Alberto Salas. The Protected Areas of Central America. Universidad Nacional, Costa Rica, 1999.
Warning: These citations may not always be 100% accurate.