Washington State Historical Society. (1987). Columbia: The magazine of Northwest history. Washington State Historical Society.
Cita Chicago Style (17a ed.)Washington State Historical Society. Columbia: The Magazine of Northwest History. Tacoma, Wash.: Washington State Historical Society, 1987.
Cita MLA (8a ed.)Washington State Historical Society. Columbia: The Magazine of Northwest History. Washington State Historical Society, 1987.
Precaución: Estas citas no son 100% exactas.