Gardner, E. J. (1968). Principles of Genetics. New York: John Wiley and Sons.
Trích dẫn kiểu ChicagoGardner, Eldon J. Principles of Genetics. New York: John Wiley and Sons, 1968.
Deismireacht MLAGardner, Eldon J. Principles of Genetics. New York: John Wiley and Sons, 1968.
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