Style de citation APA (7e éd.)
Nigeria. Federal Inland Revenue Service, ebrary, Inc, & Okauru, I. O. (2012). A comprehensive tax history of Nigeria. Safari Books.
Style de citation Chicago (17e éd.)
Nigeria. Federal Inland Revenue Service, Inc ebrary, et Ifueko Omoigui Okauru. A Comprehensive Tax History of Nigeria. Ibadan, Nigeria: Safari Books, 2012.
Style de citation MLA (9e éd.)
Nigeria. Federal Inland Revenue Service, et al. A Comprehensive Tax History of Nigeria. Safari Books, 2012.
Attention : ces citations peuvent ne pas être correctes à 100%.