APA引文

Sancho, E., Jiménez, W., & Vargas, E. (2007). Agroforestry, Community Life and Regional Development in Settlement Louisiana, Limon.

Citación estilo Chicago

Sancho, Ellen, Wilberth Jiménez, y Emilio Vargas. Agroforestry, Community Life and Regional Development in Settlement Louisiana, Limon. 2007.

MLA引文

Sancho, Ellen, Wilberth Jiménez, y Emilio Vargas. Agroforestry, Community Life and Regional Development in Settlement Louisiana, Limon. 2007.

警告：这些引文格式不一定是100％准确.