APA (7th ed.) Citation

United States. Department of Labor. Division of Negro Economics, Leavell, R. H., & Dillard, J. H. (1969). Negro migration in 1916-17. Negro Universities Press.

Chicago Style (17th ed.) Citation

United States. Department of Labor. Division of Negro Economics, R. H. Leavell, and J. H. Dillard. Negro Migration in 1916-17. New York: Negro Universities Press, 1969.

MLA (9th ed.) Citation

United States. Department of Labor. Division of Negro Economics, et al. Negro Migration in 1916-17. Negro Universities Press, 1969.