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.