(1931). The course and phases of the world economic depression: Report presented to the Assembly of the League of Nations (Rev. ed.). League of Nations.
Chicago-Zitierstil (17. Ausg.)The Course and Phases of the World Economic Depression: Report Presented to the Assembly of the League of Nations. Rev. ed. Geneva: League of Nations, 1931.
MLA-Zitierstil (9. Ausg.)The Course and Phases of the World Economic Depression: Report Presented to the Assembly of the League of Nations. Rev. ed. League of Nations, 1931.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.