Papazian Charlie & Brewers Association. 2007 beer style guidelines.
Chicago-čujuhus (17. p.)Papazian Charlie juo Brewers Association. 2007 Beer Style Guidelines.
MLA-čujuhus (9. p.)Papazian Charlie juo Brewers Association. 2007 Beer Style Guidelines.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.