Não informado. (1953). Journal of the Western Society of Periodontology. Western Society of Periodontology.
Chicagoスタイル(17版)引用形式Não informado. Journal of the Western Society of Periodontology. San Bernadino, Calif: Western Society of Periodontology, 1953.
MLA(8版)引用形式Não informado. Journal of the Western Society of Periodontology. Western Society of Periodontology, 1953.
警告: この引用は必ずしも正確ではありません.