APA引文

Morales Abarca, L. F., & Castillo Valerio, D. (2018). Production and productivity of banana and coffee crops in Costa Rica from 1980 to 2010.

Citación estilo Chicago

Morales Abarca, Luis Fernando, y Diana Castillo Valerio. Production and Productivity of Banana and Coffee Crops in Costa Rica From 1980 to 2010. 2018.

MLA引文

Morales Abarca, Luis Fernando, y Diana Castillo Valerio. Production and Productivity of Banana and Coffee Crops in Costa Rica From 1980 to 2010. 2018.