@inproceedings{DiGRA-2009-Rossi,
	author        = "Luca Rossi",
	booktitle     = "{Proceedings of the Fifth DiGRA International Conference: Breaking New Ground: Innovation in Games, Play, Practice and Theory}",
	ee            = "http://www.digra.org/digital-library/publications/playing-your-network-gaming-in-social-network-sites/",
	publisher     = "{Digital Games Research Association}",
	title         = "{Playing your network: gaming in social network sites}",
	year          = 2009,
}