United States. Army. Corps of Engineers & ProQuest (Firm). (1859). Explorations and surveys for a railroad route from the Mississippi River to the Pacific Ocean. War Department. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Army. Corps of Engineers and ProQuest (Firm). Explorations and Surveys for a Railroad Route from the Mississippi River to the Pacific Ocean. War Department. Washington: [publisher not identified], 1859.
MLA (9th ed.) CitationUnited States. Army. Corps of Engineers and ProQuest (Firm). Explorations and Surveys for a Railroad Route from the Mississippi River to the Pacific Ocean. War Department. [publisher not identified], 1859.
Warning: These citations may not always be 100% accurate.