APA ציטוט

Varela, R., & Rodríguez, L. (2002). Agroforestry, community forestry and agroecology.

Citación estilo Chicago

Varela, Rafael, y Luis Rodríguez. Agroforestry, Community Forestry and Agroecology. 2002.

ציטוט MLA

Varela, Rafael, y Luis Rodríguez. Agroforestry, Community Forestry and Agroecology. 2002.