Bernard, R., & Haeck, J. (1940). The use of wireless telegraphy at sea for medical consultations. International Labour Organization.
Citazione stile Chigago Style (17a edizione)Bernard, R., e J. Haeck. The Use of Wireless Telegraphy at Sea for Medical Consultations. International Labour Organization, 1940.
Citatione MLA (9a ed.)Bernard, R., e J. Haeck. The Use of Wireless Telegraphy at Sea for Medical Consultations. International Labour Organization, 1940.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.