Phaf-Rheinberger, I. Justo Bolekia Boleká: Searching for a New Profile of the Bubi Community / Ineke Phaf-Rheinberger. Kuvaka ukama : a tribute to Flora Veit-Wild=Building Bridges.(2012).
Lua i Stíl Chicago (17ú heag.)Phaf-Rheinberger, Ineke. "Justo Bolekia Boleká: Searching for a New Profile of the Bubi Community / Ineke Phaf-Rheinberger." Kuvaka Ukama : A Tribute to Flora Veit-Wild=Building Bridges.(2012) .
Lua MLA (8ú heag.)Phaf-Rheinberger, Ineke. "Justo Bolekia Boleká: Searching for a New Profile of the Bubi Community / Ineke Phaf-Rheinberger." Kuvaka Ukama : A Tribute to Flora Veit-Wild=Building Bridges.(2012), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.