APA (7th ed.) Citation

Commons, J. R. (1967). Races and immigrants in America (New ed., [Nachdr. d. Ausg. 1920].). Kelley.

Chicago Style (17th ed.) Citation

Commons, John Rogers. Races and Immigrants in America. New ed., [Nachdr. d. Ausg. 1920]. New York: Kelley, 1967.

MLA (9th ed.) Citation

Commons, John Rogers. Races and Immigrants in America. New ed., [Nachdr. d. Ausg. 1920]. Kelley, 1967.