International Labour Organisation. Advisory Committee on Salaried Employees and Professional Workers. Session & International Labour Organisation. Programme of Industrial Activities. (1981). Note on the proceedings. International Labour Office.
Citace podle Chicago (17th ed.)International Labour Organisation. Advisory Committee on Salaried Employees and Professional Workers. Session a International Labour Organisation. Programme of Industrial Activities. Note on the Proceedings. Geneva: International Labour Office, 1981.
Citace podle MLA (8th ed.)International Labour Organisation. Advisory Committee on Salaried Employees and Professional Workers. Session a International Labour Organisation. Programme of Industrial Activities. Note on the Proceedings. International Labour Office, 1981.