APA Citation

Willis, S., & Cortés, J. (2001). Mollusks of Manuel Antonio National Park, Pacific Costa Rica. Universidad de Costa Rica.

Chicago Style Citation

Willis, Samuel, and Jorge Cortés. Mollusks of Manuel Antonio National Park, Pacific Costa Rica. Universidad de Costa Rica, 2001.

MLA Citation

Willis, Samuel, and Jorge Cortés. Mollusks of Manuel Antonio National Park, Pacific Costa Rica. Universidad de Costa Rica, 2001.

Warning: These citations may not always be 100% accurate.