American Federation of Labor. (1921). Weekly news service. American Federation of Labor.
Style de citation Chicago (17e éd.)American Federation of Labor. Weekly News Service. Washington, D.C.: American Federation of Labor, 1921.
Style de citation MLA (8e éd.)American Federation of Labor. Weekly News Service. American Federation of Labor, 1921.
Attention : ces citations peuvent ne pas être correctes à 100%.