Igbokwe, C. C. “Knowledge And Attitude Of Pregnant Women Towards Antenatal Services In Nsukka Local Government Area Of Enugu State, Nigeria”. Journal of Research in Education and Society (JRES) , vol. 3, no. 1, Apr. 2012, pp. 70-78, http://icidr.org.ng/index.php/Jres/article/view/1268.