APA (7th ed.) Citation

British Nutrition Foundation, Hollingsworth, D. F., & Russell, M. (1973). Nutritional problems in a changing world. Wiley.

Chicago Style (17th ed.) Citation

British Nutrition Foundation, Dorothy Frances Hollingsworth, and Margaret Russell. Nutritional Problems in a Changing World. New York: Wiley, 1973.

MLA (9th ed.) Citation

British Nutrition Foundation, et al. Nutritional Problems in a Changing World. Wiley, 1973.