Peary, R. E. (1907). Nearest the pole: A narrative of the Polar Expedition of the Peary Arctic Club in the S. S. Roosevelt, 1905, 1906. By R. E. Peary, U. S. N. With ninety eight illustration by the author and two maps (1a. ed.). Hutchinson & Co.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Peary, Robert Edwin. Nearest the Pole: A Narrative of the Polar Expedition of the Peary Arctic Club in the S. S. Roosevelt, 1905, 1906. By R. E. Peary, U. S. N. With Ninety Eight Illustration by the Author and Two Maps. 1a. ed. Londres: Hutchinson & Co, 1907.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Peary, Robert Edwin. Nearest the Pole: A Narrative of the Polar Expedition of the Peary Arctic Club in the S. S. Roosevelt, 1905, 1906. By R. E. Peary, U. S. N. With Ninety Eight Illustration by the Author and Two Maps. 1a. ed. Hutchinson & Co, 1907.