APA引文

Villegas-Arguedas, J. C. (2019). Diversity of birds in the coastal zone of the Bahía Ballena and Puerto Cortés, Costa Rica.

Citación estilo Chicago

Villegas-Arguedas, Juan Carlos. Diversity of Birds in the Coastal Zone of the Bahía Ballena and Puerto Cortés, Costa Rica. 2019.

MLA引文

Villegas-Arguedas, Juan Carlos. Diversity of Birds in the Coastal Zone of the Bahía Ballena and Puerto Cortés, Costa Rica. 2019.

警告：这些引文格式不一定是100％准确.