APA (7th ed.) Citation

Willoughby, R. J. (2003). The great western migration to the gold fields of California, 1849 - 1850. McFarland.

Chicago Style (17th ed.) Citation

Willoughby, Robert J. The Great Western Migration to the Gold Fields of California, 1849 - 1850. Jefferson, NC [u.a.]: McFarland, 2003.

MLA (9th ed.) Citation

Willoughby, Robert J. The Great Western Migration to the Gold Fields of California, 1849 - 1850. McFarland, 2003.