APA引文

Kochhar, S. L. (1981). Economic botany in the tropics.

Chicago Edition Citation

Kochhar, S L. Economic Botany in the Tropics. Macmillan India Ltd., New Delhi, 1981.

MLA引文

Kochhar, S L. Economic Botany in the Tropics. 1981.

警告：這些引文格式不一定是100％准確.