Rogers Locomotive and Machine Works & World's Columbian Exposition. (1893). Exhibit of locomotives. George G. Peck.
Chicago-viite (17. p.)Rogers Locomotive and Machine Works ja World's Columbian Exposition. Exhibit of Locomotives. New York: George G. Peck, 1893.
MLA-viite (8. p.)Rogers Locomotive and Machine Works ja World's Columbian Exposition. Exhibit of Locomotives. George G. Peck, 1893.
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