Dyfyniad APA

Dobzhansky, T. G. (1955). Evolution, genetics and man. John Wiley and Sons.

Dyfyniad Arddull Chicago

Dobzhansky, Theodosius Gregoriech. Evolution, Genetics and Man. London: John Wiley and Sons, 1955.

Dyfyniad MLA

Dobzhansky, Theodosius Gregoriech. Evolution, Genetics and Man. John Wiley and Sons, 1955.

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