Não informado. (1946). Electrical Wholesaling. McGraw-Hill Publishing.
Lua i Stíl Chicago (17ú heag.)Não informado. Electrical Wholesaling. Chicago, Ill: McGraw-Hill Publishing, 1946.
Lua MLA (8ú heag.)Não informado. Electrical Wholesaling. McGraw-Hill Publishing, 1946.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.