Moe, A. (2014). Russian oil – challenges and possibilities. Oxford Institute for Energy Studies.
芝加哥风格引文Moe, A. Russian Oil – Challenges and Possibilities. Oxford Institute for Energy Studies, 2014.
MLA引文Moe, A. Russian Oil – Challenges and Possibilities. Oxford Institute for Energy Studies, 2014.
警告：这些引文格式不一定是100％准确.