Dyfyniad APA

Roberts, M. J., & Reich, M. (2011). Pharmaceutical reform: A guide to improving performance and equity. World Bank.

Dyfyniad Arddull Chicago

Roberts, Marc J., and Michael Reich. Pharmaceutical Reform: A Guide to Improving Performance and Equity. Washington, D.C.: World Bank, 2011.

Dyfyniad MLA

Roberts, Marc J., and Michael Reich. Pharmaceutical Reform: A Guide to Improving Performance and Equity. World Bank, 2011.

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