Gaya APA

Mason, R., MIDDLETON, C. (2006). E BOOK Epidural Analgesia in Acute Pain Management Edited by CAROLYN MIDDLETON . London: John Wiley & Sons Ltd..

Gaya MLA

Mason, Rosemary., MIDDLETON, CAROLYN. "E BOOK Epidural Analgesia in Acute Pain Management Edited by CAROLYN MIDDLETON". London: John Wiley & Sons Ltd., 2006. Text.