Cita APA (7a ed.)
Leach, D. (1900). Shadows on the Arctic snow: The story of Don and Gen Nelson. LaBarr Printing and Publishing Co., Inc..
Cita Chicago Style (17a ed.)
Leach, Don. Shadows on the Arctic Snow: The Story of Don and Gen Nelson. Colorado: LaBarr Printing and Publishing Co., Inc., 1900.
Cita MLA (9a ed.)
Leach, Don. Shadows on the Arctic Snow: The Story of Don and Gen Nelson. LaBarr Printing and Publishing Co., Inc., 1900.
Precaución: Estas citas no son 100% exactas.