OBIENYEM, V. (2012). Ojukwu: : the last patriot with full text of the historic ‘Ahiara declaration’ and tributes to the great African legend. Wisdom Publishers.
Цитирование в стиле Чикаго (17-е изд.)OBIENYEM, Val. Ojukwu: : The Last Patriot with Full Text of the Historic ‘Ahiara Declaration’ and Tributes to the Great African Legend. Wisdom Publishers, 2012.
Цитирование MLA (9-е изд.)OBIENYEM, Val. Ojukwu: : The Last Patriot with Full Text of the Historic ‘Ahiara Declaration’ and Tributes to the Great African Legend. Wisdom Publishers, 2012.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.