Dyfyniad APA

J Eldon Gardner. (1975). Principles of Genetics (5th.). John Wiley & Sons, Inc.

Dyfyniad Arddull Chicago

J Eldon Gardner. Principles of Genetics. 5th. John Wiley & Sons, Inc, 1975.

Dyfyniad MLA

J Eldon Gardner. Principles of Genetics. 5th. John Wiley & Sons, Inc, 1975.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.