APA (7th ed.) Citation

Dunbar, A. P., & Kravitz, L. (1976). Hard traveling: Migrant farm workers in America. Ballinger Pub. Co..

Chicago Style (17th ed.) Citation

Dunbar, Anthony P., and Linda Kravitz. Hard Traveling: Migrant Farm Workers in America. Cambridge, Mass.: Ballinger Pub. Co., 1976.

MLA (8th ed.) Citation

Dunbar, Anthony P., and Linda Kravitz. Hard Traveling: Migrant Farm Workers in America. Ballinger Pub. Co., 1976.