Cowan, R. E., & Dwinelle, J. W. (1914). Bibliography of the history of California and the Pacific West 1510-1906. Book Club of California.
Lua i Stíl Chicago (17ú heag.)Cowan, Robert Ernest, agus John W. Dwinelle. Bibliography of the History of California and the Pacific West 1510-1906. San Francisco: Book Club of California, 1914.
Lua MLA (8ú heag.)Cowan, Robert Ernest, agus John W. Dwinelle. Bibliography of the History of California and the Pacific West 1510-1906. Book Club of California, 1914.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.