Greystone Communications, Arts and Entertainment Network, Haffner, C., Lusitana, D. E., Gillam, M., Stone, C. L., & Perkins, J. (2005). Christopher Columbus: Explorer of the New World. A & E Home Video : Marketed and distributed in the U.S. by New Video.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Greystone Communications, Arts and Entertainment Network, Craig Haffner, Donna E. Lusitana, Martin Gillam, Christopher L. Stone, و Jack Perkins. Christopher Columbus: Explorer of the New World. [New York, N.Y.]: A & E Home Video : Marketed and distributed in the U.S. by New Video, 2005.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Greystone Communications, et al. Christopher Columbus: Explorer of the New World. A & E Home Video : Marketed and distributed in the U.S. by New Video, 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.
