APA (7th ed.) Citation

Foster, N. G. (2022). Blackstone's EU treaties & legislation (33rd edition.). Oxford University Press.

Chicago Style (17th ed.) Citation

Foster, Nigel G. Blackstone's EU Treaties & Legislation. 33rd edition. Oxford: Oxford University Press, 2022.

MLA (9th ed.) Citation

Foster, Nigel G. Blackstone's EU Treaties & Legislation. 33rd edition. Oxford University Press, 2022.