Dyfyniad APA

Atkin, N. B., & Richards, B. M. (1963). D.N.A. and Chromosomes in Cancer of Cervix.

Dyfyniad Arddull Chicago

Atkin, N. B., and B. M. Richards. D.N.A. and Chromosomes in Cancer of Cervix. 1963.

Dyfyniad MLA

Atkin, N. B., and B. M. Richards. D.N.A. and Chromosomes in Cancer of Cervix. 1963.

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