Durocher (1958), p. 14 Durocher, Aurele (April 1958). "The Lake Superior and Ishpeming Railroad Company". The Railway and Locomotive Historical Society Bulletin (98): 7–31. JSTOR43520202.
Durocher (1958), p. 28 Durocher, Aurele (April 1958). "The Lake Superior and Ishpeming Railroad Company". The Railway and Locomotive Historical Society Bulletin (98): 7–31. JSTOR43520202.
Durocher (1958), p. 31 Durocher, Aurele (April 1958). "The Lake Superior and Ishpeming Railroad Company". The Railway and Locomotive Historical Society Bulletin (98): 7–31. JSTOR43520202.
Durocher (1958), p. 10 Durocher, Aurele (April 1958). "The Lake Superior and Ishpeming Railroad Company". The Railway and Locomotive Historical Society Bulletin (98): 7–31. JSTOR43520202.
Durocher (1958), p. 9 Durocher, Aurele (April 1958). "The Lake Superior and Ishpeming Railroad Company". The Railway and Locomotive Historical Society Bulletin (98): 7–31. JSTOR43520202.
Durocher (1958), p. 26 Durocher, Aurele (April 1958). "The Lake Superior and Ishpeming Railroad Company". The Railway and Locomotive Historical Society Bulletin (98): 7–31. JSTOR43520202.
Durocher (1958), p. 20 Durocher, Aurele (April 1958). "The Lake Superior and Ishpeming Railroad Company". The Railway and Locomotive Historical Society Bulletin (98): 7–31. JSTOR43520202.