Não informado. (2019). The Engineering index Annual. American Society of Mechanical Engineers.
Chicagoスタイル(17版)引用形式Não informado. The Engineering Index Annual. New York: American Society of Mechanical Engineers, 2019.
MLA(8版)引用形式Não informado. The Engineering Index Annual. American Society of Mechanical Engineers, 2019.
警告: この引用は必ずしも正確ではありません.