United States. Extension Service (1970- & United States Agency for International Development. (1973). Homemaking around the world (Rev. ed.). U.S. Gov't. Printing Office.
Lua i Stíl Chicago (17ú heag.)United States. Extension Service (1970- agus United States Agency for International Development. Homemaking Around the World. Rev. ed. Washington, D.C: U.S. Gov't. Printing Office, 1973.
Lua MLA (9ú heag.)United States. Extension Service (1970- agus United States Agency for International Development. Homemaking Around the World. Rev. ed. U.S. Gov't. Printing Office, 1973.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.