Operations Research Society of America, Deutsche Gesellschaft für Operations Research, Fandel, G., Gulledge, T., & Jones, A. (1992). New directions for operations research in manufacturing: Proceedings of a joint US/German conference, Gaithersburg, Maryland, USA, July 30-31, 1991. Springer-Verlag.
Παραπομπή σε μορφή Chicago (17η εκδ.)Operations Research Society of America, Deutsche Gesellschaft für Operations Research, G. Fandel, Thomas Gulledge, και Albert Jones. New Directions for Operations Research in Manufacturing: Proceedings of a Joint US/German Conference, Gaithersburg, Maryland, USA, July 30-31, 1991. Berlin : New York: Springer-Verlag, 1992.
Παραπομπή σε μορφή MLA (9th εκδ.)Operations Research Society of America, et al. New Directions for Operations Research in Manufacturing: Proceedings of a Joint US/German Conference, Gaithersburg, Maryland, USA, July 30-31, 1991. Springer-Verlag, 1992.