Buhari, M. (2020). Speeches delivered at 43rd Convocation Ceremony. Obafemi Awolowo University Press.
Cita Chicago (17th ed.)Buhari, Muhammadu. Speeches Delivered at 43rd Convocation Ceremony. Obafemi Awolowo University Press, 2020.
Cita MLA (9th ed.)Buhari, Muhammadu. Speeches Delivered at 43rd Convocation Ceremony. Obafemi Awolowo University Press, 2020.
Atenció: Aquestes cites poden no estar 100% correctes.