Dyfyniad APA

Atkin, N. B., & Petković, I. (1973). Variable sex chromatin pattern in an early carcinoma of the bladder.

Dyfyniad Arddull Chicago

Atkin, N. B., and I. Petković. Variable Sex Chromatin Pattern in an Early Carcinoma of the Bladder. 1973.

Dyfyniad MLA

Atkin, N. B., and I. Petković. Variable Sex Chromatin Pattern in an Early Carcinoma of the Bladder. 1973.

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