Цитирование APA (7-е изд.)

Barnes, A. (2022). EU Commission proposal for joint gas purchasing, price caps and collective allocation of gas: An assessment. Oxford Institute for Energy Studies.

Цитирование в стиле Чикаго (17-е изд.)

Barnes, A. EU Commission Proposal for Joint Gas Purchasing, Price Caps and Collective Allocation of Gas: An Assessment. Oxford Institute for Energy Studies, 2022.

Цитирование MLA (9-е изд.)

Barnes, A. EU Commission Proposal for Joint Gas Purchasing, Price Caps and Collective Allocation of Gas: An Assessment. Oxford Institute for Energy Studies, 2022.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.