(2011). Steps in primary history: For Tanzania (First published, new syllabus 2005.). Adamson Educational Publishers.
Chicago-Zitierstil (17. Ausg.)Steps in Primary History: For Tanzania. First published, new syllabus 2005. Arusha: Adamson Educational Publishers, 2011.
MLA-Zitierstil (9. Ausg.)Steps in Primary History: For Tanzania. First published, new syllabus 2005. Adamson Educational Publishers, 2011.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.