APA (7th ed.) Citation

Hafen, L. R. (1926). The overland mail 1849-1869. The A.H. Clark company.

Chicago Style (17th ed.) Citation

Hafen, LeRoy R. The Overland Mail 1849-1869. The A.H. Clark company, 1926.

MLA (9th ed.) Citation

Hafen, LeRoy R. The Overland Mail 1849-1869. The A.H. Clark company, 1926.

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