Janzen, J. M. (1959). Collection of booklets and pamphlets obtained in 1965-1966 in the Lower Congo: Items are primarily official publications of several religious organizations.
Lua i Stíl Chicago (17ú heag.)Janzen, John M. Collection of Booklets and Pamphlets Obtained in 1965-1966 in the Lower Congo: Items Are Primarily Official Publications of Several Religious Organizations. [n.p.], 1959.
Lua MLA (8ú heag.)Janzen, John M. Collection of Booklets and Pamphlets Obtained in 1965-1966 in the Lower Congo: Items Are Primarily Official Publications of Several Religious Organizations. 1959.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.