Annual report of the director of forestry of the Philippine Islands for the period ...
APA Citation
Philippines. Bureau of Forestry. (1939). Annual report of the director of forestry of the Philippine Islands for the period ... Manila: Bureau of Printing.
MLA Citation
Philippines. Bureau of Forestry. Annual Report of the Director of Forestry of the Philippine Islands for the Period ... Manila: Bureau of Printing, 1939.
Warning: These citations may not always be complete (especially for serials).