APA引文

Aguilar, V. (2001). Selective weed and ground cover management in a coffee plantation with shade trees in Nicaragua.

Chicago Style (17th ed.) Citation

Aguilar, Victor. Selective Weed and Ground Cover Management in a Coffee Plantation with Shade Trees in Nicaragua. 2001.

MLA引文

Aguilar, Victor. Selective Weed and Ground Cover Management in a Coffee Plantation with Shade Trees in Nicaragua. 2001.

警告：这些引文格式不一定是100％准确.