Dyfyniad APA

Howe, C. J. (2007). Gene cloning and manipulation. New York: Cambridge University Press.

Dyfyniad Arddull Chicago

Howe, C. J. Gene Cloning and Manipulation. New York: Cambridge University Press, 2007.

Dyfyniad MLA

Howe, C. J. Gene Cloning and Manipulation. New York: Cambridge University Press, 2007.

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