Starr, F. (1908). A bibliography of Congo languages. The University of Chicago Press.
Lua i Stíl Chicago (17ú heag.)Starr, Frederick. A Bibliography of Congo Languages. Chicago: The University of Chicago Press, 1908.
Lua MLA (8ú heag.)Starr, Frederick. A Bibliography of Congo Languages. The University of Chicago Press, 1908.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.