Díaz-Ferguson, E., & Vargas-Zamora, J. A. (2001). Abundance of Petrolisthes armatus (Crustacea: Porcellanidae) on a tropical estuarine intertidal rocky beach, Gulf of Nicoya estuary, Costa Rica. Universidad de Costa Rica.
Chicago Style CitationDíaz-Ferguson, Edgardo, and José A. Vargas-Zamora. Abundance of Petrolisthes Armatus (Crustacea: Porcellanidae) On a Tropical Estuarine Intertidal Rocky Beach, Gulf of Nicoya Estuary, Costa Rica. Universidad de Costa Rica, 2001.
MLA CitationDíaz-Ferguson, Edgardo, and José A. Vargas-Zamora. Abundance of Petrolisthes Armatus (Crustacea: Porcellanidae) On a Tropical Estuarine Intertidal Rocky Beach, Gulf of Nicoya Estuary, Costa Rica. Universidad de Costa Rica, 2001.
Warning: These citations may not always be 100% accurate.