APA (7th ed.) Citation

Martin, E. A., Beal, V. A., & Roberts, L. J. (1978). Roberts' Nutrition work with children (4th ed.). University of Chicago Press.

Chicago Style (17th ed.) Citation

Martin, Ethel Austin, Virginia A. Beal, and Lydia J. Roberts. Roberts' Nutrition Work with Children. 4th ed. Chicago: University of Chicago Press, 1978.

MLA (9th ed.) Citation

Martin, Ethel Austin, et al. Roberts' Nutrition Work with Children. 4th ed. University of Chicago Press, 1978.