APA (7th ed.) Citation

Hirvonen, E. (2017). Improving the game with user generated content: An overview of Skyrim mod users.

Chicago Style (17th ed.) Citation

Hirvonen, Eero. Improving the Game with User Generated Content: An Overview of Skyrim Mod Users. 2017.

MLA (9th ed.) Citation

Hirvonen, Eero. Improving the Game with User Generated Content: An Overview of Skyrim Mod Users. 2017.

Warning: These citations may not always be 100% accurate.