APA-ийн эшлэл(7 дахь хэвлэлт)

edited by OLORUNTIMEHIN, O. B. (2011). REFLECTIONS on the humanities in Nigeria. The Nigerian Academy of Letters, University of Ibadan.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

edited by OLORUNTIMEHIN, Olatunji B. REFLECTIONS on the Humanities in Nigeria. The Nigerian Academy of Letters, University of Ibadan, 2011.

MLA -ийн эшлэл (9 дэх хэвлэлт)

edited by OLORUNTIMEHIN, Olatunji B. REFLECTIONS on the Humanities in Nigeria. The Nigerian Academy of Letters, University of Ibadan, 2011.