Não informado. (1981). Systems and control letters. Elsevier Science Publishers.
Chicagoスタイル(17版)引用形式Não informado. Systems and Control Letters. Amsterdam: Elsevier Science Publishers, 1981.
MLA(8版)引用形式Não informado. Systems and Control Letters. Elsevier Science Publishers, 1981.
警告: この引用は必ずしも正確ではありません.