(1968). The Year Book of cardiovascular medicine and surgery. Year Book Medical Pub.
Citazione stile Chigago Style (17a edizione)The Year Book of Cardiovascular Medicine and Surgery. Chicago: Year Book Medical Pub, 1968.
Citatione MLA (9a ed.)The Year Book of Cardiovascular Medicine and Surgery. Year Book Medical Pub, 1968.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.