Guenther, M. 1986. The Nharo Bushmen of Botswana: tradition and change. (Quellen zur Khoisan-Forschung, 3.) Hamburg: Helmut Buske Verlag.
@book{guenther1986, address = {Hamburg}, author = {Guenther, M.}, key = {Guenther (1986)}, publisher = {Helmut Buske Verlag}, series = {Quellen zur Khoisan-Forschung}, title = {The Nharo Bushmen of Botswana: tradition and change}, volume = {3}, year = {1986} }