Dugas, H., & Penney, C. (1981). Bioorganic chemistry: A chemical approach to enzyme action. Springer.
Čikaški stil citiranja (17. izdanje)Dugas, Hermann, i Christopher Penney. Bioorganic Chemistry: A Chemical Approach to Enzyme Action. Nueva York: Springer, 1981.
MLA način citiranja (9. izdanje)Dugas, Hermann, i Christopher Penney. Bioorganic Chemistry: A Chemical Approach to Enzyme Action. Springer, 1981.
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