Pressfield, S., & Guidall, G. (2013). Gates of fire: An epic novel of the battle of thermopylae (Unabridged.). Recorded Books Inc..
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Pressfield, Steven, و George Guidall. Gates of Fire: An Epic Novel of the Battle of Thermopylae. Unabridged. Prince Frederick: Recorded Books Inc., 2013.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Pressfield, Steven, و George Guidall. Gates of Fire: An Epic Novel of the Battle of Thermopylae. Unabridged. Recorded Books Inc., 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.