Dyfyniad APA

(1994). Cost Analysis in Primary Health Care. WHO.

Dyfyniad Arddull Chicago

Cost Analysis in Primary Health Care. Ginebra: WHO, 1994.

Dyfyniad MLA

Cost Analysis in Primary Health Care. WHO, 1994.

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