APA (7th ed.) Citation

Thurman, A. O. (1973). The negro in California before 1890. R and E Research Associates.

Chicago Style (17th ed.) Citation

Thurman, A. Odell. The Negro in California Before 1890. San Francisco, CA: R and E Research Associates, 1973.

MLA (9th ed.) Citation

Thurman, A. Odell. The Negro in California Before 1890. R and E Research Associates, 1973.

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