Dyfyniad APA
(1992). DIRECTORY OF PAEDIATRIC COMMUNITY NURSING SERVICES. ROYAL COLLEGE OF NURSING.
Dyfyniad Arddull Chicago
DIRECTORY OF PAEDIATRIC COMMUNITY NURSING SERVICES. Londres: ROYAL COLLEGE OF NURSING, 1992.
Dyfyniad MLA
DIRECTORY OF PAEDIATRIC COMMUNITY NURSING SERVICES. ROYAL COLLEGE OF NURSING, 1992.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.