Cita APA (7th ed.)

Birdwood, G. (1971). Medical first aid: A matter of life and death. Ciba-Geigy.

Cita Chicago (17th ed.)

Birdwood, George. Medical First Aid: A Matter of Life and Death. Basle (Switzerland): Ciba-Geigy, 1971.

Cita MLA (8th ed.)

Birdwood, George. Medical First Aid: A Matter of Life and Death. Ciba-Geigy, 1971.