Não informado. (1926). Journal of the District of Columbia Dental Society. District of Columbia Dental Society.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Journal of the District of Columbia Dental Society. Washington: District of Columbia Dental Society, 1926.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Journal of the District of Columbia Dental Society. District of Columbia Dental Society, 1926.
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