Não informado. (1925). Annales de l' economie collective. International Centre of Research and Information on Public and Cooperative Economy.
Lua i Stíl Chicago (17ú heag.)Não informado. Annales De L' Economie Collective. Liège, Belgica: International Centre of Research and Information on Public and Cooperative Economy, 1925.
Lua MLA (8ú heag.)Não informado. Annales De L' Economie Collective. International Centre of Research and Information on Public and Cooperative Economy, 1925.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.