Ravdin, I. S. Recent advances in surgical research and their clinical applications.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRavdin, I. S. Recent Advances in Surgical Research and Their Clinical Applications.
एमएलए (8वां संस्करण) प्रशस्ति पत्रRavdin, I. S. Recent Advances in Surgical Research and Their Clinical Applications.
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