Cita APA

Gervis, W. H. (1966). Pain in the Neck and Arm.

Chicago Style Citation

Gervis, W. H. Pain in the Neck and Arm. 1966.

Cita MLA

Gervis, W. H. Pain in the Neck and Arm. 1966.

Atenció: Aquestes cites poden no estar 100% correctes.