Não informado. (1984). Annals of Operations Research. Baltzer Science Publishers.
Cita Chicago Style (17a ed.)Não informado. Annals of Operations Research. Amsterdam: Baltzer Science Publishers, 1984.
Cita MLA (8a ed.)Não informado. Annals of Operations Research. Baltzer Science Publishers, 1984.
Precaución: Estas citas no son 100% exactas.