APA (7th ed.) Citation

Hafen, L. R. (1926). The overland mail 1849-1869: Promoter of settlement, precursor of railroads. The A.H. Clark Co..

Chicago Style (17th ed.) Citation

Hafen, LeRoy R. The Overland Mail 1849-1869: Promoter of Settlement, Precursor of Railroads. Cleveland: The A.H. Clark Co., 1926.

MLA (9th ed.) Citation

Hafen, LeRoy R. The Overland Mail 1849-1869: Promoter of Settlement, Precursor of Railroads. The A.H. Clark Co., 1926.

Warning: These citations may not always be 100% accurate.