Παραπομπή APA

International Labour Office. (1979). Integrated system of wages statistics: A manual on methods. internatiobal labour office.

Παραπομπή Chicago Style

International Labour Office. Integrated System of Wages Statistics: A Manual on Methods. Geneva: internatiobal labour office, 1979.

Παραπομπή MLA

International Labour Office. Integrated System of Wages Statistics: A Manual on Methods. internatiobal labour office, 1979.