Dyfyniad APA

Gammage, M. D., Littler, W. A., & Abrams, L. D. (1984). Conservative surgery of the mitral valve in bacterial endocarditis. Thorax.

Dyfyniad Arddull Chicago

Gammage, M D., W A. Littler, and L D. Abrams. "Conservative Surgery of the Mitral Valve in Bacterial Endocarditis." Thorax 1984.

Dyfyniad MLA

Gammage, M D., W A. Littler, and L D. Abrams. "Conservative Surgery of the Mitral Valve in Bacterial Endocarditis." Thorax 1984.

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