Coba jelasin Daftar pustaka dari Great Northern Railway dong

Great Northern Railway Post Office Car No. 42  — photographs and short history of one of six streamlined baggage-mail cars built for the Great Northern by the American Car and Foundry Company in 1950.

Burlington Northern Adventures: Railroading in the Days of the Caboose, written by former brakeman, conductor and trainmaster William J. Brotherton

Great Northern Railway route map (1920)

University of Washington Libraries: Digital Collections :

Lee Pickett Photographs  Over 900 photographs documenting scenes from Snohomish, King and Chelan Counties in Washington state from the early 1900s to the 1940s. Includes images of the Great Northern Railway.