Não informado. (1967). Food product development. Arlington Publishing Company.
Lua i Stíl Chicago (17ú heag.)Não informado. Food Product Development. Chicago, Ill: Arlington Publishing Company, 1967.
Lua MLA (8ú heag.)Não informado. Food Product Development. Arlington Publishing Company, 1967.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.