Dyfyniad APA

WALLACE, B., & DOBZHANSKY. Radiation, genes, and man. Holt.

Dyfyniad Arddull Chicago

WALLACE, Bruce, and DOBZHANSKY. Radiation, Genes, and Man. New York: Holt.

Dyfyniad MLA

WALLACE, Bruce, and DOBZHANSKY. Radiation, Genes, and Man. Holt.

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