Não informado. (1963). Journal of the American Society for the Study of Orthodontics. American Society for the Study of Orthodontics.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিNão informado. Journal of the American Society for the Study of Orthodontics. Brooklyn, NY: American Society for the Study of Orthodontics, 1963.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিNão informado. Journal of the American Society for the Study of Orthodontics. American Society for the Study of Orthodontics, 1963.
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