Cita APA

International Labour Office. Bureau of Library and Information Services. International labour documentation. Geneva: Bureau of Library and Information Services, International Labour Office.

Citación estilo Chicago

International Labour Office. Bureau of Library and Information Services. International Labour Documentation. Geneva: Bureau of Library and Information Services, International Labour Office.

Cita MLA

International Labour Office. Bureau of Library and Information Services. International Labour Documentation. Geneva: Bureau of Library and Information Services, International Labour Office.