APA stil citiranja
Williams, R. (1950). An introduction to biochemistry: An introduction to biochemistry (2nd ed.). Toronto [etc.]: D. van Nostrand Company.
Chicago stil citiranjaWilliams, Roger. An introduction to biochemistry: An introduction to biochemistry. 2nd ed. Toronto [etc.]: D. van Nostrand Company, 1950.
MLA stil citiranjaWilliams, Roger. An introduction to biochemistry: An introduction to biochemistry. 2nd ed. Toronto [etc.]: D. van Nostrand Company, 1950.
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