Dyfyniad APA

Cleveland Clinic Educational Foundation. (1987). Cleveland Clinic journal of medicine. Cleveland Clinic Educational Foundation.

Dyfyniad Arddull Chicago

Cleveland Clinic Educational Foundation. Cleveland Clinic Journal of Medicine. [Cleveland, Ohio]: Cleveland Clinic Educational Foundation, 1987.

Dyfyniad MLA

Cleveland Clinic Educational Foundation. Cleveland Clinic Journal of Medicine. Cleveland Clinic Educational Foundation, 1987.

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