Jonnes, J., & Drummond, D. (2007). Conquering gotham: A gilded age epic: the construction of penn station and its tunnels (Unabridged.). Tantor Media.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Jonnes, Jill, و David Drummond. Conquering Gotham: A Gilded Age Epic: The Construction of Penn Station and Its Tunnels. Unabridged. Old Saybrook: Tantor Media, 2007.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Jonnes, Jill, و David Drummond. Conquering Gotham: A Gilded Age Epic: The Construction of Penn Station and Its Tunnels. Unabridged. Tantor Media, 2007.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.