APA (7th ed.) Citation

Lenaerts, K., Van Nuffel, P., & Corthaut, T. (2021). EU constitutional law. Oxford University Press. https://doi.org/10.1093/oso/9780198851592.001.0001

Chicago Style (17th ed.) Citation

Lenaerts, Koen, Piet Van Nuffel, and Tim Corthaut. EU Constitutional Law. Oxford: Oxford University Press, 2021. https://doi.org/10.1093/oso/9780198851592.001.0001.

MLA (9th ed.) Citation

Lenaerts, Koen, et al. EU Constitutional Law. Oxford University Press, 2021. https://doi.org/10.1093/oso/9780198851592.001.0001.