Bell, Ronny A., Elizabeth J. Mayer-Davis, Yvonne Jackson, and Connie Dresser. “An epidemiologic review of dietary intake studies among American Indians and Alaska Natives: implications for heart disease and cancer risk.” Annals of Epidemiology 7.4 (May 1997): 229-240.
Bell, Ronnie Antonio. “Nutrient intake and effectiveness of a community-based nutrition education program in reducing dietary cancer risk in adult Lumbee Indian women in Robeson County, North Carolina.” Diss. U of North Carolina at Greensboro, 1993.