McCall, D. F. (1971). Aspects of West African Islam. African Studies Center, Boston University.
Lua i Stíl Chicago (17ú heag.)McCall, Daniel F. Aspects of West African Islam. Boston: African Studies Center, Boston University, 1971.
Lua MLA (9ú heag.)McCall, Daniel F. Aspects of West African Islam. African Studies Center, Boston University, 1971.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.