Fraser, R. G., & Par. (1970). Diagnosis of diseases of the chest: An integrated study based on the abnormal roentgenogram. Saunders.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रFraser, Robert G., और Par. Diagnosis of Diseases of the Chest: An Integrated Study Based on the Abnormal Roentgenogram. Philadelphia: Saunders, 1970.
एमएलए (9वां संस्करण) प्रशस्ति पत्रFraser, Robert G., और Par. Diagnosis of Diseases of the Chest: An Integrated Study Based on the Abnormal Roentgenogram. Saunders, 1970.
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