Vergouwen, J. C. 1964. The social organisation and customary law of the Toba-Batak of Northern Sumatra. Berlin, Germany: Springer. (J. Scott-Kemball, Trans.)
@book{vergouwen1964, address = {Berlin, Germany}, author = {Vergouwen, J. C.}, note = {J. Scott-Kemball, Trans.}, publisher = {Springer}, title = {The social organisation and customary law of the Toba-Batak of Northern Sumatra}, year = {1964} }