@inproceedings{DiGRA-2009-EasterlyCH,
	author        = "Douglas Easterly and Dale A. Carnegie and David Harper",
	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/evolution-and-digital-game-studies/",
	publisher     = "{Digital Games Research Association}",
	title         = "{Evolution and Digital Game Studies}",
	year          = 2009,
}