Não informado. (1988). Information executive. Data Processing Management Association.
Chicagoスタイル(17版)引用形式Não informado. Information Executive. Park Ridge, Ill: Data Processing Management Association, 1988.
MLA(8版)引用形式Não informado. Information Executive. Data Processing Management Association, 1988.
警告: この引用は必ずしも正確ではありません.