APA (7th ed.) Citation

Westlake, M. (1994). A modern guide to the European Parliament (1. publ.). Pinter.

Chicago Style (17th ed.) Citation

Westlake, Martin. A Modern Guide to the European Parliament. 1. publ. London u.a: Pinter, 1994.

MLA (9th ed.) Citation

Westlake, Martin. A Modern Guide to the European Parliament. 1. publ. Pinter, 1994.