Old, R., & Primrose, S. B. (1994). Principles of gene manipulation : an introduction to genetic: Engineering (5th ed.). Blackwell Science.
Chicago-viite (17. p.)Old, R.W, ja S. B. Primrose. Principles of Gene Manipulation : an Introduction to Genetic: Engineering. 5th ed. London: Blackwell Science, 1994.
MLA-viite (9. p.)Old, R.W, ja S. B. Primrose. Principles of Gene Manipulation : an Introduction to Genetic: Engineering. 5th ed. Blackwell Science, 1994.
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