International Association of Labour History Institutions (IALHI). IALHI directory . Gent: Amsab.
Cita Chicago (17th ed.)International Association of Labour History Institutions (IALHI). IALHI Directory . Gent: Amsab.
Cita MLA (8th ed.)International Association of Labour History Institutions (IALHI). IALHI Directory . Gent: Amsab.
Atenció: Aquestes cites poden no estar 100% correctes.