Style de citation APA

Whitfield, A. G. (1978). The hazards of the breech. Royal College of Surgeons of England.

Style de citation Chicago

Whitfield, A. G. The Hazards of the Breech. Royal College of Surgeons of England, 1978.

Style de citation MLA

Whitfield, A. G. The Hazards of the Breech. Royal College of Surgeons of England, 1978.

Attention : ces citations peuvent ne pas être correctes à 100%.