Não informado. (1938). Journal of the Houston District Dental Society. Houston District Dental Society.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Journal of the Houston District Dental Society. Houston, Tex: Houston District Dental Society, 1938.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Journal of the Houston District Dental Society. Houston District Dental Society, 1938.
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