APA (7th ed.) Citation

Heap, G. H., & Beale, E. F. (1854). Central route to the Pacific: From the valley of the Mississippi to California: journal of the expedition of E. F. Beale ... and Gwinn Harris Heap, from Missouri to California, in 1853. Lippincott, Grambo.

Chicago Style (17th ed.) Citation

Heap, Gwinn Harris, and Edward Fitzgerald Beale. Central Route to the Pacific: From the Valley of the Mississippi to California: Journal of the Expedition of E. F. Beale ... and Gwinn Harris Heap, from Missouri to California, in 1853. Philadelphia: Lippincott, Grambo, 1854.

MLA (9th ed.) Citation

Heap, Gwinn Harris, and Edward Fitzgerald Beale. Central Route to the Pacific: From the Valley of the Mississippi to California: Journal of the Expedition of E. F. Beale ... and Gwinn Harris Heap, from Missouri to California, in 1853. Lippincott, Grambo, 1854.