APA
Filmer D., Pritchett Lant, Hammer Jeffrey & The World Bank. (1998). Health policy in poor countries: weak links in the chain. Washigton: World Bank.
Chicago
Filmer Deon, Pritchett Lant, Hammer Jeffrey and The World Bank. 1998. Health policy in poor countries: weak links in the chain. Washigton: World Bank.
Harvard
Filmer D., Pritchett Lant, Hammer Jeffrey and The World Bank. (1998). Health policy in poor countries: weak links in the chain. Washigton: World Bank.
MLA
Filmer Deon, Pritchett Lant, Hammer Jeffrey and The World Bank. Health policy in poor countries: weak links in the chain. Washigton: World Bank. 1998.