Hartmann, A. (1968). Sources to the martyrs of the Order of St. Augustine since the Great Union, 1256.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHartmann, Arnulfus. Sources to the Martyrs of the Order of St. Augustine Since the Great Union, 1256. Ladner, B.C., [s.n.], 1968.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHartmann, Arnulfus. Sources to the Martyrs of the Order of St. Augustine Since the Great Union, 1256. 1968.
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