Santandrea, Stefano. 1976. The Kresh group: Aja and Baka Languages (Sudan). Napoli: Istituto Universitario Orientale.
@book{1249_kresh_aja,
address = {Napoli},
author = {Santandrea, Stefano},
publisher = {Istituto Universitario Orientale},
title = {The Kresh group: Aja and Baka Languages (Sudan)},
year = {1976}
}