Dyfyniad APA

ebrary, Inc, & Schafer, A. I. (2009). The vanishing physician-scientist? ILR Press.

Dyfyniad Arddull Chicago

ebrary, Inc, and Andrew I. Schafer. The Vanishing Physician-scientist? Ithaca: ILR Press, 2009.

Dyfyniad MLA

ebrary, Inc, and Andrew I. Schafer. The Vanishing Physician-scientist? ILR Press, 2009.

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