Olsson. Proceedings of the 13th International Conference on the Foundations of Digital Games. Association for Computing Machinery (ACM).
Chicago Style (17. basım) AtıfOlsson. Proceedings of the 13th International Conference on the Foundations of Digital Games. Association for Computing Machinery (ACM).
MLA (9th ed.) AtıfOlsson. Proceedings of the 13th International Conference on the Foundations of Digital Games. Association for Computing Machinery (ACM).
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