International Association of Labour History Institutions (IALHI). IALHI directory . Gent: Amsab.
Cita Chicago Style (17a ed.)International Association of Labour History Institutions (IALHI). IALHI Directory . Gent: Amsab.
Cita MLA (8a ed.)International Association of Labour History Institutions (IALHI). IALHI Directory . Gent: Amsab.
Precaución: Estas citas no son 100% exactas.