APA (7th ed.) Citation

Douglas, P. H. (1939). Wage theory and wage policy. International Labour Organization.

Chicago Style (17th ed.) Citation

Douglas, Paul H. Wage Theory and Wage Policy. International Labour Organization, 1939.

MLA (9th ed.) Citation

Douglas, Paul H. Wage Theory and Wage Policy. International Labour Organization, 1939.

Warning: These citations may not always be 100% accurate.