Roberts, M. J., & Reich, M. (2011). Pharmaceutical reform: A guide to improving performance and equity. World Bank.
Παραπομπή σε μορφή Chicago (17η εκδ.)Roberts, Marc J., και Michael Reich. Pharmaceutical Reform: A Guide to Improving Performance and Equity. Washington, D.C.: World Bank, 2011.
Παραπομπή σε μορφή MLA (9th εκδ.)Roberts, Marc J., και Michael Reich. Pharmaceutical Reform: A Guide to Improving Performance and Equity. World Bank, 2011.