Não informado. (1986). Archives of Otolaryngology - Head & Neck Surgery. American Medical Association.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Archives of Otolaryngology - Head & Neck Surgery. Chicago, Ill: American Medical Association, 1986.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Archives of Otolaryngology - Head & Neck Surgery. American Medical Association, 1986.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.