Dyfyniad APA

Heneghan, J. B. (1973). Germfree research: Biological effect of gnotobiotic environments.

Dyfyniad Arddull Chicago

Heneghan, James B. Germfree Research: Biological Effect of Gnotobiotic Environments. Academic Press, New York, 1973.

Dyfyniad MLA

Heneghan, James B. Germfree Research: Biological Effect of Gnotobiotic Environments. 1973.

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