(2000). Collaboration with African traditional healers for the prevention of blindness. World Scientific.
Chicago-Zitierstil (17. Ausg.)Collaboration with African Traditional Healers for the Prevention of Blindness. Singapore: World Scientific, 2000.
MLA-Zitierstil (9. Ausg.)Collaboration with African Traditional Healers for the Prevention of Blindness. World Scientific, 2000.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.