Moe, A. (2014). Russian oil – challenges and possibilities. Oxford Institute for Energy Studies.
Citazione stile Chigago Style (17a edizione)Moe, A. Russian Oil – Challenges and Possibilities. Oxford Institute for Energy Studies, 2014.
Citatione MLA (9a ed.)Moe, A. Russian Oil – Challenges and Possibilities. Oxford Institute for Energy Studies, 2014.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.