Sonntag, A. (1857). Professor Sonntag's thrilling narrative of the Grinnell exploring expedition to the Arctic ocean: In the years 1853, 1854, and 1855 in search of Sir John Franklin, Under the command of Dr. E.K. Kane. Philadelphia, [etc.] : J.T. Lloyd & co.
Chicago Style (17th ed.) CitationSonntag, August. Professor Sonntag's Thrilling Narrative of the Grinnell Exploring Expedition to the Arctic Ocean: In the Years 1853, 1854, and 1855 in Search of Sir John Franklin, Under the Command of Dr. E.K. Kane. Philadelphia, [etc.] : J.T. Lloyd & co, 1857.
MLA (9th ed.) CitationSonntag, August. Professor Sonntag's Thrilling Narrative of the Grinnell Exploring Expedition to the Arctic Ocean: In the Years 1853, 1854, and 1855 in Search of Sir John Franklin, Under the Command of Dr. E.K. Kane. Philadelphia, [etc.] : J.T. Lloyd & co, 1857.