APA引文

(2001). Agriculture and environment for developing regions and abstracts on rural developement in the tropics. Norwood, MA: SilverPlatter.

Trích dẫn kiểu Chicago

Agriculture and Environment for Developing Regions and Abstracts On Rural Developement in the Tropics. Norwood, MA: SilverPlatter, 2001.

MLA引文

Agriculture and Environment for Developing Regions and Abstracts On Rural Developement in the Tropics. Norwood, MA: SilverPlatter, 2001.

警告：這些引文格式不一定是100％准確.