Old, R. W., & Primrose, S. B. (1989). Principles of gene manipulation: An introduction to genetic engineering (4th ed.). Blackwell Scientific Publications Distributors, USA, Publishers Business Services.
Čikaški stil citiranja (17. izdanje)Old, R. W., i S. B. Primrose. Principles of Gene Manipulation: An Introduction to Genetic Engineering. 4th ed. Oxford [England], Boston, Brookline, Mass: Blackwell Scientific Publications Distributors, USA, Publishers Business Services, 1989.
MLA način citiranja (9. izdanje)Old, R. W., i S. B. Primrose. Principles of Gene Manipulation: An Introduction to Genetic Engineering. 4th ed. Blackwell Scientific Publications Distributors, USA, Publishers Business Services, 1989.
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