Dyfyniad APA
IRVINE, D. (1992). MANAGING FOR QUALITY IN GENERAL PRACTICE. KING'S FUND CENTRE.
Dyfyniad Arddull Chicago
IRVINE, D. MANAGING FOR QUALITY IN GENERAL PRACTICE. Londres: KING'S FUND CENTRE, 1992.
Dyfyniad MLA
IRVINE, D. MANAGING FOR QUALITY IN GENERAL PRACTICE. KING'S FUND CENTRE, 1992.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.