Citazione Stile APA (7a Edizione)

Bourne, J. G. (1960). Nitrous oxide in dentistry; its danger and alternatives. Year Book Pub.

Citazione stile Chigago Style (17a edizione)

Bourne, James Gerald. Nitrous Oxide in Dentistry; Its Danger and Alternatives. Chicago: Year Book Pub, 1960.

Citatione MLA (9a ed.)

Bourne, James Gerald. Nitrous Oxide in Dentistry; Its Danger and Alternatives. Year Book Pub, 1960.