Não informado. (1954). Journal of the Institute of Polytechnics. Osaka City University.
Chicagoスタイル(17版)引用形式Não informado. Journal of the Institute of Polytechnics. Osaka, Japão: Osaka City University, 1954.
MLA(8版)引用形式Não informado. Journal of the Institute of Polytechnics. Osaka City University, 1954.
警告: この引用は必ずしも正確ではありません.