Não informado. (2000). Transactions of the Association of American Physicians. Association of American Physicians.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিNão informado. Transactions of the Association of American Physicians. Philadelphia, Pa: Association of American Physicians, 2000.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিNão informado. Transactions of the Association of American Physicians. Association of American Physicians, 2000.
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