APA (7th ed.) Citation

Summers, L. H. (1988). Relative wages, efficiency wages, and Keynesian unemployment.

Chicago Style (17th ed.) Citation

Summers, Lawrence H. Relative Wages, Efficiency Wages, and Keynesian Unemployment. Cambridge, Mass, 1988.

MLA (9th ed.) Citation

Summers, Lawrence H. Relative Wages, Efficiency Wages, and Keynesian Unemployment. 1988.

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