APA (7th ed.) Citation

Adam Matthew Digital (Firm). (1950). Sarawak and Brunei reports on oil industry. publisher not identified.

Chicago Style (17th ed.) Citation

Adam Matthew Digital (Firm). Sarawak and Brunei Reports on Oil Industry. [Place of publication not identified: publisher not identified, 1950.

MLA (9th ed.) Citation

Adam Matthew Digital (Firm). Sarawak and Brunei Reports on Oil Industry. publisher not identified, 1950.