Smilios, M. (2023). The Black Angels: The untold story of the nurses who helped cure tuberculosis. G. P. Putnam's Sons.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSmilios, Maria. The Black Angels: The Untold Story of the Nurses Who Helped Cure Tuberculosis. New York: G. P. Putnam's Sons, 2023.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSmilios, Maria. The Black Angels: The Untold Story of the Nurses Who Helped Cure Tuberculosis. G. P. Putnam's Sons, 2023.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.