Armbruster, Charles Herbert. 1960. Dongolese Nubian: A Grammar. Cambridge: Cambridge University Press.
@misc{malchukovditransitives-armbruster1960, address = {Cambridge}, author = {Armbruster, Charles Herbert}, booktitle = {Dongolese Nubian: A Grammar}, publisher = {Cambridge University Press}, title = {Dongolese Nubian: A Grammar}, year = {1960} }