Não informado. (1954). News in Engineering. Ohio State University, College of Engineering.
Chicagoスタイル(17版)引用形式Não informado. News in Engineering. Columbus, Ohio: Ohio State University, College of Engineering, 1954.
MLA(8版)引用形式Não informado. News in Engineering. Ohio State University, College of Engineering, 1954.
警告: この引用は必ずしも正確ではありません.