Cita APA (7a ed.)

Okauru, I. O. (2012). FIRS handbook on reforms in the tax system (2004-2011). Safari Books Ltd.

Cita Chicago Style (17a ed.)

Okauru, Ifueko Omoigui. FIRS Handbook on Reforms in the Tax System (2004-2011). Ibadan [Nigeria]: Safari Books Ltd, 2012.

Cita MLA (8a ed.)

Okauru, Ifueko Omoigui. FIRS Handbook on Reforms in the Tax System (2004-2011). Safari Books Ltd, 2012.