APA (7th ed.) Citation

Barendt, E. (1998). An introduction to constitutional law. OUP.

Chicago Style (17th ed.) Citation

Barendt, Eric. An Introduction to Constitutional Law. Oxford: OUP, 1998.

MLA (9th ed.) Citation

Barendt, Eric. An Introduction to Constitutional Law. OUP, 1998.

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