Ngufor Samba, E., & Berg, S. African Popular Theatre in Diasporas: Racism and Identity / Emelda Ngufor Samba. Sebastian Berg. Crossing borders : interdisciplinary approaches to Africa.(2004).
Chicago-viite (17. p.)Ngufor Samba, Emelda, ja Sebastian Berg. "African Popular Theatre in Diasporas: Racism and Identity / Emelda Ngufor Samba. Sebastian Berg." Crossing Borders : Interdisciplinary Approaches to Africa.(2004) .
MLA-viite (8. p.)Ngufor Samba, Emelda, ja Sebastian Berg. "African Popular Theatre in Diasporas: Racism and Identity / Emelda Ngufor Samba. Sebastian Berg." Crossing Borders : Interdisciplinary Approaches to Africa.(2004), .
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