Não informado. (1959). Indian chemical engineer. Indian Institute of Chemical Engineers.
Chicagoスタイル(17版)引用形式Não informado. Indian Chemical Engineer. Calcutta, India: Indian Institute of Chemical Engineers, 1959.
MLA(8版)引用形式Não informado. Indian Chemical Engineer. Indian Institute of Chemical Engineers, 1959.
警告: この引用は必ずしも正確ではありません.