APA stil citiranja
Imhoff, K. (1956). Sewage treatment: Sewage treatment (2nd ed.). New York ; London: John Wiley.
Chicago stil citiranjaImhoff, Karl. Sewage treatment: Sewage treatment. 2nd ed. New York ; London: John Wiley, 1956.
MLA stil citiranjaImhoff, Karl. Sewage treatment: Sewage treatment. 2nd ed. New York ; London: John Wiley, 1956.
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