Não informado. (1984). Annals of Operations Research. Baltzer Science Publishers.
Chicagoスタイル(17版)引用形式Não informado. Annals of Operations Research. Amsterdam: Baltzer Science Publishers, 1984.
MLA(8版)引用形式Não informado. Annals of Operations Research. Baltzer Science Publishers, 1984.
警告: この引用は必ずしも正確ではありません.