Παραπομπή σε μορφή APA (7η εκδ.)

OBIENYEM, V. (2012). Ojukwu: : the last patriot with full text of the historic ‘Ahiara declaration’ and tributes to the great African legend. Wisdom Publishers.

Παραπομπή σε μορφή Chicago (17η εκδ.)

OBIENYEM, Val. Ojukwu: : The Last Patriot with Full Text of the Historic ‘Ahiara Declaration’ and Tributes to the Great African Legend. Wisdom Publishers, 2012.

Παραπομπή σε μορφή MLA (9th εκδ.)

OBIENYEM, Val. Ojukwu: : The Last Patriot with Full Text of the Historic ‘Ahiara Declaration’ and Tributes to the Great African Legend. Wisdom Publishers, 2012.