Não informado. (1968). Food Processing. Putman Publishing.
Lua i Stíl Chicago (17ú heag.)Não informado. Food Processing. Chicago, Ill: Putman Publishing, 1968.
Lua MLA (8ú heag.)Não informado. Food Processing. Putman Publishing, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.