Não informado. (1947). College and University. American Association of Collegiate Registrars and Admissions Officers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. College and University. Menasha, Wis: American Association of Collegiate Registrars and Admissions Officers, 1947.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. College and University. American Association of Collegiate Registrars and Admissions Officers, 1947.
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