APA aipamena

 Nicholl, D. S. T. (2008).  An introduction to genetic engineering.  Cambridge University Press.

Chicago Style aipamena

 Nicholl, Desmond S. T.  An Introduction to Genetic Engineering.  Cambridge University Press, 2008.

MLA aipamena

 Nicholl, Desmond S. T.  An Introduction to Genetic Engineering.  Cambridge University Press, 2008.

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