APA引文

Leong, H. Y. (2016). Comparative study of organic and conventional vegetable farming systems using material and substance flow analysis / Leong Hong Yeng.

芝加哥风格引文

Leong, Hong Yeng. Comparative Study of Organic and Conventional Vegetable Farming Systems Using Material and Substance Flow Analysis / Leong Hong Yeng. 2016.

MLA引文

Leong, Hong Yeng. Comparative Study of Organic and Conventional Vegetable Farming Systems Using Material and Substance Flow Analysis / Leong Hong Yeng. 2016.

警告:这些引文格式不一定是100%准确.