Gilsdorf, E. (2009). Fantasy freaks and gaming geeks: An epic quest for reality among role players, online gamers, and other dwellers of imaginary realms. Lyons Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Gilsdorf, Ethan. Fantasy Freaks and Gaming Geeks: An Epic Quest for Reality Among Role Players, Online Gamers, and Other Dwellers of Imaginary Realms. Guilford, Conn.: Lyons Press, 2009.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Gilsdorf, Ethan. Fantasy Freaks and Gaming Geeks: An Epic Quest for Reality Among Role Players, Online Gamers, and Other Dwellers of Imaginary Realms. Lyons Press, 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.