Joanne Comi & Mc Closkey. (1990). Current Issues in Nursing.
Dyfyniad Arddull ChicagoJoanne Comi and Mc Closkey. Current Issues in Nursing. St.Louis, Mobsey Company, 1990.
Dyfyniad MLAJoanne Comi and Mc Closkey. Current Issues in Nursing. 1990.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.