APA

Cramer H., Association for Computing Machinery, ACM Special Interest Group on Spatial Information, ACM Special Interest Group on Mobility of Systems U. D. a. C. & ACM Special Interest Group on Computer-Human Interaction. (2011). Proceedings of the 2nd international workshop on Research in the large. New York, NY: ACM.

Chicago

Cramer Henriette, Association for Computing Machinery, ACM Special Interest Group on Spatial Information, ACM Special Interest Group on Mobility of Systems Users Data and Computing and ACM Special Interest Group on Computer-Human Interaction. 2011. Proceedings of the 2nd international workshop on Research in the large. New York, NY: ACM.

Harvard

Cramer H., Association for Computing Machinery, ACM Special Interest Group on Spatial Information, ACM Special Interest Group on Mobility of Systems U. D. a. C. and ACM Special Interest Group on Computer-Human Interaction. (2011). Proceedings of the 2nd international workshop on Research in the large. New York, NY: ACM.

MLA

Cramer Henriette, Association for Computing Machinery, ACM Special Interest Group on Spatial Information, ACM Special Interest Group on Mobility of Systems Users Data and Computing and ACM Special Interest Group on Computer-Human Interaction. Proceedings of the 2nd international workshop on Research in the large. New York, NY: ACM. 2011.