Osha, S. (2005). Kwasi Wiredu and beyond: The text, writing and thought in Africa. Council for the development of social science research in Africa (CODESRIA).
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Osha, Sanya. Kwasi Wiredu and Beyond: The Text, Writing and Thought in Africa. Dakar: Council for the development of social science research in Africa (CODESRIA), 2005.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Osha, Sanya. Kwasi Wiredu and Beyond: The Text, Writing and Thought in Africa. Council for the development of social science research in Africa (CODESRIA), 2005.