Union Pacific sketch book: a brief description of prominent places of interest along the line of the Union Pacific Railway and connections
MLA
Company, Union Pacific Railway. Union Pacific Sketch Book: a Brief Description of Prominent Places of Interest along the Line of the Union Pacific Railway and Connections. D.C. Dunbar & Co., 1887. https://collections.library.yale.edu/catalog/2032038.
APA, 6th edition
Company, U. P. R. (1887). Union Pacific sketch book: a brief description of prominent places of interest along the line of the Union Pacific Railway and connections. D.C. Dunbar & Co. https://collections.library.yale.edu/catalog/2032038.
