Não informado. (1955). Research and Engineering. Technical Publishing Corporation.
Chicagoスタイル(17版)引用形式Não informado. Research and Engineering. New York: Technical Publishing Corporation, 1955.
MLA(8版)引用形式Não informado. Research and Engineering. Technical Publishing Corporation, 1955.
警告: この引用は必ずしも正確ではありません.