APA (7th ed.) Citation

Sawyer, R. W. (1932). Henry Larcom Abbott and the Pacific railroad surveys in Oregon, 1855.

Chicago Style (17th ed.) Citation

Sawyer, Robert W. Henry Larcom Abbott and the Pacific Railroad Surveys in Oregon, 1855. [n. p, 1932.

MLA (8th ed.) Citation

Sawyer, Robert W. Henry Larcom Abbott and the Pacific Railroad Surveys in Oregon, 1855. 1932.

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