Indo-Burma Petroleum Company. Annual report. Indo-Burma Petroleum Company.
Chicago-referens (17:e uppl.)Indo-Burma Petroleum Company. Annual Report. [Calcutta]: Indo-Burma Petroleum Company.
MLA-referens (8:e uppl.)Indo-Burma Petroleum Company. Annual Report. Indo-Burma Petroleum Company.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.