Worsley, T. (2008). Nutrition promotion: Theories and methods, systems and settings. Allen & Unwin.
Lua i Stíl Chicago (17ú heag.)Worsley, Tony. Nutrition Promotion: Theories and Methods, Systems and Settings. Australia: Allen & Unwin, 2008.
Lua MLA (9ú heag.)Worsley, Tony. Nutrition Promotion: Theories and Methods, Systems and Settings. Allen & Unwin, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.