Watson, P. (2017). Ice ghosts: The epic hunt for the lost Franklin expedition (First edition.). New York: W.W. Norton & Company.
Chicago Style aipamenaWatson, Paul. Ice Ghosts: The Epic Hunt for the Lost Franklin Expedition. First edition. New York: W.W. Norton & Company, 2017.
MLA aipamenaWatson, Paul. Ice Ghosts: The Epic Hunt for the Lost Franklin Expedition. First edition. New York: W.W. Norton & Company, 2017.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.