Dyfyniad APA

B. A. Hamzah. (1980). Oil and economic development issues in Brunei. Institute of Southeast Asian Studies.

Dyfyniad Arddull Chicago

B. A. Hamzah. Oil and Economic Development Issues in Brunei. Singapore: Institute of Southeast Asian Studies, 1980.

Dyfyniad MLA

B. A. Hamzah. Oil and Economic Development Issues in Brunei. Institute of Southeast Asian Studies, 1980.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.