APA

The 4th International Conference on Mobile Systems A. a. S. 2., Association for Computing Machinery & ACM Special Interest Group on Mobility of Systems U. D. a. C. (2006). Proceedings of the 4th international conference on Mobile systems, applications and services. New York, NY: ACM.

Chicago

The 4th International Conference on Mobile Systems Applications and Services 2006, Association for Computing Machinery and ACM Special Interest Group on Mobility of Systems Users Data and Computing. 2006. Proceedings of the 4th international conference on Mobile systems, applications and services. New York, NY: ACM.

Harvard

The 4th International Conference on Mobile Systems A. a. S. 2., Association for Computing Machinery and ACM Special Interest Group on Mobility of Systems U. D. a. C. (2006). Proceedings of the 4th international conference on Mobile systems, applications and services. New York, NY: ACM.

MLA

The 4th International Conference on Mobile Systems Applications and Services 2006, Association for Computing Machinery and ACM Special Interest Group on Mobility of Systems Users Data and Computing. Proceedings of the 4th international conference on Mobile systems, applications and services. New York, NY: ACM. 2006.