APA引文

Santos, T. (2012). Silvo-pastoral systems in Upper and Lower Barton Creek, Belize.

Citación estilo Chicago

Santos, Tanya. Silvo-pastoral Systems in Upper and Lower Barton Creek, Belize. 2012.

MLA引文

Santos, Tanya. Silvo-pastoral Systems in Upper and Lower Barton Creek, Belize. 2012.

警告：這些引文格式不一定是100％准確.