APA (7th ed.) Citation

Ason, A. (2022). International gas contracts. Oxford Institute for Energy Studies.

Chicago Style (17th ed.) Citation

Ason, A. International Gas Contracts. Oxford Institute for Energy Studies, 2022.

MLA (9th ed.) Citation

Ason, A. International Gas Contracts. Oxford Institute for Energy Studies, 2022.

Warning: These citations may not always be 100% accurate.