APA引文

(1993). Abstracts on Tropical Agriculture. Krips Repro BV: KIT.

Trích dẫn kiểu Chicago

Abstracts On Tropical Agriculture. Krips Repro BV: KIT, 1993.

MLA引文

Abstracts On Tropical Agriculture. Krips Repro BV: KIT, 1993.

警告：这些引文格式不一定是100％准确.