Dyfyniad APA

Guirao, O. (1981). 52 towns without hospitals. Bulletin Today.

Dyfyniad Arddull Chicago

Guirao, O.R. "52 Towns Without Hospitals." Bulletin Today 1981.

Dyfyniad MLA

Guirao, O.R. "52 Towns Without Hospitals." Bulletin Today, 1981.

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