APA

Spiegel M. G., Association for Computing Machinery & ACM Special Interest Group on Simulation and Modeling. (1979). Proceedings of the 11th conference on Winter simulation - Volume 1. Piscataway, NJ: IEEE Press.

Chicago

Spiegel Mitchell G, Association for Computing Machinery and ACM Special Interest Group on Simulation and Modeling. 1979. Proceedings of the 11th conference on Winter simulation - Volume 1. Piscataway, NJ: IEEE Press.

Harvard

Spiegel M. G., Association for Computing Machinery and ACM Special Interest Group on Simulation and Modeling. (1979). Proceedings of the 11th conference on Winter simulation - Volume 1. Piscataway, NJ: IEEE Press.

MLA

Spiegel Mitchell G, Association for Computing Machinery and ACM Special Interest Group on Simulation and Modeling. Proceedings of the 11th conference on Winter simulation - Volume 1. Piscataway, NJ: IEEE Press. 1979.