Dyfyniad APA
McCannon, J. (2012). A history of the arctic: Nature, exploration and exploitation. Reaktion Books.
Dyfyniad Arddull Chicago
McCannon, John. A History of the Arctic: Nature, Exploration and Exploitation. London: Reaktion Books, 2012.
Dyfyniad MLA
McCannon, John. A History of the Arctic: Nature, Exploration and Exploitation. Reaktion Books, 2012.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.