Dyfyniad APA

Griffths, a. J., & [ et.al .]. (2008). Introduction to genetic analysis (9th ed.). W.H. Freeman and Company.

Dyfyniad Arddull Chicago

Griffths, anthony J.F, and [ et.al .]. Introduction to Genetic Analysis. 9th ed. New York: W.H. Freeman and Company, 2008.

Dyfyniad MLA

Griffths, anthony J.F, and [ et.al .]. Introduction to Genetic Analysis. 9th ed. W.H. Freeman and Company, 2008.

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