Cita APA (7a ed.)

Klaff, D. B., & Ehrenberg, R. G. (2002). Collective bargaining and staff salaries in American colleges and universities. National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Klaff, Daniel B., y Ronald G. Ehrenberg. Collective Bargaining and Staff Salaries in American Colleges and Universities. Cambridge, MA: National Bureau of Economic Research, 2002.

Cita MLA (9a ed.)

Klaff, Daniel B., y Ronald G. Ehrenberg. Collective Bargaining and Staff Salaries in American Colleges and Universities. National Bureau of Economic Research, 2002.