Darby, J., Li, B., & Costen, N. Activity Classification for Interactive Game Interfaces. Wiley.
Chicago Style (17th ed.) CitationDarby, John, Baihua Li, and Nick Costen. Activity Classification for Interactive Game Interfaces. Wiley.
MLA (9th ed.) CitationDarby, John, et al. Activity Classification for Interactive Game Interfaces. Wiley.
Warning: These citations may not always be 100% accurate.