APA引文

Barltrop, R. (2019). Oil and gas in a new Libyan era: Conflict and continuity. Oxford Institute for Energy Studies.

Chicago Style (17th ed.) Citation

Barltrop, R. Oil and Gas in a New Libyan Era: Conflict and Continuity. Oxford Institute for Energy Studies, 2019.

MLA引文

Barltrop, R. Oil and Gas in a New Libyan Era: Conflict and Continuity. Oxford Institute for Energy Studies, 2019.

警告：這些引文格式不一定是100％准確.