@incollection{, 29192BDC4FE2DB2536CA07B709CB670A , author={{Oti, Peter.A}}, journal={{Global Journal of Management and Business Research}}, journal={{GJMBR}}2249-45880975-585310.34257/GJMBR, address={Cambridge, United States}, publisher={Global Journals Organisation}1623341 } @incollection{b0, , title={{}} , journal={{TOTAL INTERNALLY GENERATED}} , year={8,000,000,000.00 10,000,000,000.00 12,000,000,000.00 14,000,000,000.00 16,000,000,000.00 18,000,000,000.00 2007 2008 2009 2010 2011 2012 2013 2014} } @book{b1, , title={{}} , author={{ Igr(gross }} } @book{b2, , title={{IGR(NET)}} } @book{b3, , title={{References Références Referencias}} } @book{b4, , title={{Integrated marketing communications plan}} , author={{ DannyAbramovich }} , year={2013} , publisher={Marketing Communication Theories} } @incollection{b5, , title={{Centralization of intergovernmental fiscal power and the lower levels of government in a federation: The Nigerian experience}} , author={{ AgboolaAdesopo } and { Akinlo }} , journal={{Journal of Social Sciences}} 8 3 , year={2004} } @book{b6, , title={{Integrated marketing communications (IMC}} , author={{ Businessdictionary } and { Com }} , year={2012. 20 May, 2014} } @book{b7, , title={{Budget department, Governor's Office Calabar}} , year={2013} Cross River State Government } @book{b8, , title={{Internal revenue service, Governor's Office Calabar}} , year={2015} Cross River State Government } @book{b9, , title={{New perspectives on examination of accounts}} , author={{ MADike }} , year={2000} , publisher={University of Lagos Press} , address={Lagos} } @book{b10, , title={{}} , author={{ CD NDocstoc }} , year={2011} , note={Integrated marketing communications tools} } @book{b11, , title={{Outsourcing of revenue collection to private agents: Experiences from Local Authorities}} , author={{ HOdd } and { KLucas } and { NErasto }} , year={2009} } @book{b12, , title={{Fundamental principles of Nigerian tax}} , author={{ SOjo }} , year={2003} , publisher={Sagribra Publications} } @book{b13, , title={{Tax burden in Nigeria. Daily Tribune, Wed}} , author={{ IOmogui }} , year={2007. 29 th March} } @book{b14, , title={{Marketing Communications: An Integrated Approach}} , author={{ PRSmith }} , year={2002} , publisher={Kogan Page Ltd} , address={London} , note={3rd ed} } @book{b15, , title={{Petroleum revenue management: The Nigerian perspective}} , author={{ JUdeh }} , year={2002} , note={World Bank petroleum revenue management Workshop} } @incollection{b16, , title={{Performances and Measurement of Integrated Marketing Communications (IMC) of Advertisers in Thailand}} , author={{ SVantamay }} , journal={{Journal of Global Management}} 1 1 , year={2011} } @incollection{b17, , title={{Systems, processes and challenges of public revenue collection in Zimbabwe}} , author={{ GZhou } and { AMadhikeni }} , journal={{American International Journal of Contemporary Research}} 3 2 , year={2013} }