APA引文

Craig, P. J. (1980). The Natural environment and the biogeochemical cycles. Berlin ; New York: Springer-Verlag.

Trích dẫn kiểu Chicago

Craig, P. J. The Natural Environment and the Biogeochemical Cycles. Berlin ; New York: Springer-Verlag, 1980.

MLA引文

Craig, P. J. The Natural Environment and the Biogeochemical Cycles. Berlin ; New York: Springer-Verlag, 1980.

警告：这些引文格式不一定是100％准确.