International Labor Office. (1971). Matching employment opportunities and expectations: A programme of action for Ceylon. [s.n.].
Cita Chicago (17th ed.)International Labor Office. Matching Employment Opportunities and Expectations: A Programme of Action for Ceylon. Geneva: [s.n.], 1971.
Cita MLA (9th ed.)International Labor Office. Matching Employment Opportunities and Expectations: A Programme of Action for Ceylon. [s.n.], 1971.
Atenció: Aquestes cites poden no estar 100% correctes.