Dyfyniad APA
Gray, V., Lowery, D., & Benz, J. K. (2013). Interest groups and health care reform across the United States. Georgetown University Press.
Dyfyniad Arddull Chicago
Gray, Virginia, David Lowery, and Jennifer K. Benz. Interest Groups and Health Care Reform Across the United States. Washington, D.C.: Georgetown University Press, 2013.
Dyfyniad MLA
Gray, Virginia, et al. Interest Groups and Health Care Reform Across the United States. Georgetown University Press, 2013.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.