Roper, A. C. (1908). PERFORATED GASTRIC ULCER: OPERATION 44 HOURS AFTER PERFORATION: RECOVERY.
Chicago Style citaatRoper, Arthur C. PERFORATED GASTRIC ULCER: OPERATION 44 HOURS AFTER PERFORATION: RECOVERY. 1908.
MLA citatieRoper, Arthur C. PERFORATED GASTRIC ULCER: OPERATION 44 HOURS AFTER PERFORATION: RECOVERY. 1908.
Let op: Deze citaties zijn niet altijd 100% accuraat.