APA način citiranja

Howell, B. W. (1922). Case of Fracture at the Elbow-joint.

Čikaški stil citiranja

Howell, B. Whitchurch. Case of Fracture At the Elbow-joint. 1922.

MLA način citiranja

Howell, B. Whitchurch. Case of Fracture At the Elbow-joint. 1922.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.