Jorgensen, S. E., & Johnsen, I. (1981). Principles of environmental science and technology. Elsevier Scientific Pub. Co. ; Distributed by Elsevier North-Holland.
Čikaški stil citiranja (17. izdanje)Jorgensen, Sven Erik, i I. Johnsen. Principles of Environmental Science and Technology. Amsterdam ; New York : New York, N.Y.: Elsevier Scientific Pub. Co. ; Distributed by Elsevier North-Holland, 1981.
MLA način citiranja (8. izdanje)Jorgensen, Sven Erik, i I. Johnsen. Principles of Environmental Science and Technology. Elsevier Scientific Pub. Co. ; Distributed by Elsevier North-Holland, 1981.
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