Não informado. (1981). High technology. High Technology Publishing Corporation.
Chicagoスタイル(17版)引用形式Não informado. High Technology. Boston, Mass: High Technology Publishing Corporation, 1981.
MLA(8版)引用形式Não informado. High Technology. High Technology Publishing Corporation, 1981.
警告: この引用は必ずしも正確ではありません.