Cita APA (7th ed.)

(1991). Surgery at the distric hospital: Obstetrics, gynaecology, orthopaedics, and traumatology. World Health Organization.

Cita Chicago (17th ed.)

Surgery at the Distric Hospital: Obstetrics, Gynaecology, Orthopaedics, and Traumatology. Ginebra: World Health Organization, 1991.

Cita MLA (9th ed.)

Surgery at the Distric Hospital: Obstetrics, Gynaecology, Orthopaedics, and Traumatology. World Health Organization, 1991.