(1913). The eight-hour day: Various articles, arguments, and bills relating to the eight-hour law. G.P.O.
Chicago-Zitierstil (17. Ausg.)The Eight-hour Day: Various Articles, Arguments, and Bills Relating to the Eight-hour Law. Washington: G.P.O, 1913.
MLA-Zitierstil (9. Ausg.)The Eight-hour Day: Various Articles, Arguments, and Bills Relating to the Eight-hour Law. G.P.O, 1913.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.