Johansen, D. A. (1940). Plant microtechnique. McGraw-Hill Book Company, inc.
Čikaški stil citiranja (17. izdanje)Johansen, Donald Alexander. Plant Microtechnique. New York, London: McGraw-Hill Book Company, inc, 1940.
MLA način citiranja (9. izdanje)Johansen, Donald Alexander. Plant Microtechnique. McGraw-Hill Book Company, inc, 1940.
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