Black, Mr. K. and Black, Mrs. K. 1971. The Moro Language: Grammar and Dictionary. (Linguistic Morograph Series, 6.) Khartoum: Sudan Research Unit, Faculty of Arts.
@book{sinnemakizeromarking-Black1971,
address = {Khartoum},
author = {Black, Mr. K. and Black, Mrs. K.},
publisher = {Sudan Research Unit, Faculty of Arts},
series = {Linguistic Morograph Series},
title = {The Moro Language: Grammar and Dictionary},
volume = {6},
year = {1971}
}