Não informado. (1952). Administrator' s notebook. Midwest Administration Center.
Chicagoスタイル(17版)引用形式Não informado. Administrator' S Notebook. Chicago, Ill: Midwest Administration Center, 1952.
MLA(8版)引用形式Não informado. Administrator' S Notebook. Midwest Administration Center, 1952.
警告: この引用は必ずしも正確ではありません.