European Foundation for the Improvement of Living and Working Conditons & Bailey, S. (1994). Economic incentives to improve the working environment: Summary and conclusion of an international study. Office for Official Publications of the European Communities.
Chicago-viite (17. p.)European Foundation for the Improvement of Living and Working Conditons ja Stephen Bailey. Economic Incentives to Improve the Working Environment: Summary and Conclusion of an International Study. Luxembourg: Office for Official Publications of the European Communities, 1994.
MLA-viite (9. p.)European Foundation for the Improvement of Living and Working Conditons ja Stephen Bailey. Economic Incentives to Improve the Working Environment: Summary and Conclusion of an International Study. Office for Official Publications of the European Communities, 1994.