Dyfyniad APA

OMS. (1991). Surgery at the district hospital: Obstetrics, gynaecology, orthopaedics, and traumatology. Geveva: OMS.

Dyfyniad Arddull Chicago

OMS. Surgery At the District Hospital: Obstetrics, Gynaecology, Orthopaedics, and Traumatology. Geveva: OMS, 1991.

Dyfyniad MLA

OMS. Surgery At the District Hospital: Obstetrics, Gynaecology, Orthopaedics, and Traumatology. Geveva: OMS, 1991.

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