APA

American Institute for Cancer Research (Washington D. C.), World Cancer Research Fund (Washington D. C.), . (2007). Food, nutrition, physical activity, and the prevention of cancer. Washington, D. C: World Cancer Research Fund International.

Chicago

American Institute for Cancer Research (Washington D. C.), World Cancer Research Fund (Washington D. C.), . 2007. Food, nutrition, physical activity, and the prevention of cancer. Washington, D. C: World Cancer Research Fund International.

Harvard

American Institute for Cancer Research (Washington D. C.), World Cancer Research Fund (Washington D. C.), . (2007). Food, nutrition, physical activity, and the prevention of cancer. Washington, D. C: World Cancer Research Fund International.

MLA

American Institute for Cancer Research (Washington D. C.), World Cancer Research Fund (Washington D. C.), . Food, nutrition, physical activity, and the prevention of cancer. Washington, D. C: World Cancer Research Fund International. 2007.