Não informado. (1944). Graphis: The international of design and communication. Graphis Press.
Chicagoスタイル(17版)引用形式Não informado. Graphis: The International of Design and Communication. Zurich, Suíça: Graphis Press, 1944.
MLA(8版)引用形式Não informado. Graphis: The International of Design and Communication. Graphis Press, 1944.
警告: この引用は必ずしも正確ではありません.