APA引文

(1977). Genetic engineering for nitrogen fixation. New York: Plenum Press.

Trích dẫn kiểu Chicago

Genetic Engineering for Nitrogen Fixation. New York: Plenum Press, 1977.

MLA引文

Genetic Engineering for Nitrogen Fixation. New York: Plenum Press, 1977.

警告：这些引文格式不一定是100％准确.