APA引文

F L Milthorpe. (1979). An introduction to crop physiology. USA: Cambridge University Press.

Trích dẫn kiểu Chicago

F L Milthorpe. An Introduction to Crop Physiology. USA: Cambridge University Press, 1979.

MLA引文

F L Milthorpe. An Introduction to Crop Physiology. USA: Cambridge University Press, 1979.

警告：這些引文格式不一定是100％准確.