APA
Gertler P., Martinez Sebastian, Giovagnoli Paula & World Bank. (2014). Rewarding provider performance to enable a healthy start to. Washington DC: World Bank.
Chicago
Gertler Paul, Martinez Sebastian, Giovagnoli Paula and World Bank. 2014. Rewarding provider performance to enable a healthy start to. Washington DC: World Bank.
Harvard
Gertler P., Martinez Sebastian, Giovagnoli Paula and World Bank. (2014). Rewarding provider performance to enable a healthy start to. Washington DC: World Bank.
MLA
Gertler Paul, Martinez Sebastian, Giovagnoli Paula and World Bank. Rewarding provider performance to enable a healthy start to. Washington DC: World Bank. 2014.
TextPublication details: Washington DC World Bank 2014ISBN: 
Working Papers (Electronic)
