Ashe, Arthur. <br/><br/>
A letter Borneo 56/99 containing an enclosure from the officer of the Government of Sarawak regarding cattle raids into Limbang territory by Brunei people  [microform article]. 

 - Great Britain  :  Public Record Office,  1971 
<br/><br/> PTSL : Koleksi Media  1st April,1899  muka surat 168