Não informado. (1922). Ceramic abstracts. American Ceramic Society.
Chicagoスタイル(17版)引用形式Não informado. Ceramic Abstracts. Easton, Pa: American Ceramic Society, 1922.
MLA(8版)引用形式Não informado. Ceramic Abstracts. American Ceramic Society, 1922.
警告: この引用は必ずしも正確ではありません.
