Não informado. (2008). Publications from the Cairo University Herbarium. Cairo University, Faculty of Science, Botany Department.
Chicago-Zitierstil (17. Ausg.)Não informado. Publications from the Cairo University Herbarium. Cairo: Cairo University, Faculty of Science, Botany Department, 2008.
MLA-Zitierstil (8. Ausg.)Não informado. Publications from the Cairo University Herbarium. Cairo University, Faculty of Science, Botany Department, 2008.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.