APA
ICF Macro (Firm), Nigeria & United States. (2009). Nigeria demographic and health survey 2008. Abuja, Nigeria: National Population Commission.
Chicago
ICF Macro (Firm), Nigeria and United States. 2009. Nigeria demographic and health survey 2008. Abuja, Nigeria: National Population Commission.
Harvard
ICF Macro (Firm), Nigeria and United States. (2009). Nigeria demographic and health survey 2008. Abuja, Nigeria: National Population Commission.
MLA
ICF Macro (Firm), Nigeria and United States. Nigeria demographic and health survey 2008. Abuja, Nigeria: National Population Commission. 2009.