Causey, A. 2007. 'Go Back to the Batak, it's Safe There': Tourism in North Sumatra during Perilous Times. Indonesia and the Malay World 35. 257-271.
@article{causey2007, author = {Causey, A.}, journal = {Indonesia and the Malay World}, number = {103}, pages = {257-271}, title = {'Go Back to the Batak, it's Safe There': Tourism in North Sumatra during Perilous Times}, volume = {35}, year = {2007} }