Netter, F. H. (1969). Digestive System parte II Lower Digestive Tract The Ciba Collection of Medical Illustrations.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNetter, Frank H. Digestive System Parte II Lower Digestive Tract The Ciba Collection of Medical Illustrations. 1969.
एमएलए (9वां संस्करण) प्रशस्ति पत्रNetter, Frank H. Digestive System Parte II Lower Digestive Tract The Ciba Collection of Medical Illustrations. 1969.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.