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