International Labour Office. (1986). Economically active population estimates and projections, 1950-2025 =: Evaluations et projections de la population active, 1950-2025 ([3rd ed.].). International Labour Office.
Chicago Style (17th ed.) CitationInternational Labour Office. Economically Active Population Estimates and Projections, 1950-2025 =: Evaluations Et Projections De La Population Active, 1950-2025. [3rd ed.]. Geneva: International Labour Office, 1986.
MLA (9th ed.) CitationInternational Labour Office. Economically Active Population Estimates and Projections, 1950-2025 =: Evaluations Et Projections De La Population Active, 1950-2025. [3rd ed.]. International Labour Office, 1986.
Warning: These citations may not always be 100% accurate.