Sibanda, M., & Moyana, H. V. (1991). The African heritage: History for junior secondary schools (2. ed., rev.). Zimbabwe Educational Books.
Citazione stile Chigago Style (17a edizione)Sibanda, Misheck, e Henry V. Moyana. The African Heritage: History for Junior Secondary Schools. 2. ed., rev. Harare: Zimbabwe Educational Books, 1991.
Citatione MLA (9a ed.)Sibanda, Misheck, e Henry V. Moyana. The African Heritage: History for Junior Secondary Schools. 2. ed., rev. Zimbabwe Educational Books, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.