Papazian Charlie & Brewers Association. 2007 beer style guidelines.
Lua i Stíl Chicago (17ú heag.)Papazian Charlie agus Brewers Association. 2007 Beer Style Guidelines.
Lua MLA (9ú heag.)Papazian Charlie agus Brewers Association. 2007 Beer Style Guidelines.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.