Dyfyniad APA

Newhouse, J. P. (2001). Medicare policy in the 1990s. National Bureau of Economic Research.

Dyfyniad Arddull Chicago

Newhouse, Joseph P. Medicare Policy in the 1990s. Cambridge: National Bureau of Economic Research, 2001.

Dyfyniad MLA

Newhouse, Joseph P. Medicare Policy in the 1990s. National Bureau of Economic Research, 2001.

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