Dyfyniad APA

DiNardo, J., Hallock, K., & Pischke, J. (1997). Unions and managerial pay. National Bureau of Economic Research.

Dyfyniad Arddull Chicago

DiNardo, John, Kevin Hallock, and Jorn-Steffen Pischke. Unions and Managerial Pay. Cambridge: National Bureau of Economic Research, 1997.

Dyfyniad MLA

DiNardo, John, et al. Unions and Managerial Pay. National Bureau of Economic Research, 1997.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.