Dyfyniad APA

David Morley. (1973). Paediatric priorities in the developing world. London: Butterworth.

Dyfyniad Arddull Chicago

David Morley. Paediatric Priorities in the Developing World. London: Butterworth, 1973.

Dyfyniad MLA

David Morley. Paediatric Priorities in the Developing World. London: Butterworth, 1973.

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