APA citiranje

Craig, P. J. (1980). The Natural environment and the biogeochemical cycles. Springer-Verlag.

Chicago Style (17th ed.) Citation

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

MLA citiranje

Craig, P. J. The Natural Environment and the Biogeochemical Cycles. Springer-Verlag, 1980.