APA (7th ed.) Citation

Workshop on Integer Programming Bonn, Germany, Universität Bonn. Institut für Ökonometrie und Operations Research, IBM Deutschland, & Hammer, P. L. (1977). Studies in integer programming. North-Holland Pub. Co..

Chicago Style (17th ed.) Citation

Workshop on Integer Programming Bonn, Germany, Universität Bonn. Institut für Ökonometrie und Operations Research, IBM Deutschland, and P. L. Hammer. Studies in Integer Programming. Amsterdam ; New York: North-Holland Pub. Co., 1977.

MLA (8th ed.) Citation

Workshop on Integer Programming Bonn, Germany, et al. Studies in Integer Programming. North-Holland Pub. Co., 1977.