Cita APA (7a ed.)

Palmer, M. (1981). The European Parliament: What it is, what it does, how it works. Pergamon.

Cita Chicago Style (17a ed.)

Palmer, Michael. The European Parliament: What It Is, What It Does, How It Works. Oxford: Pergamon, 1981.

Cita MLA (9a ed.)

Palmer, Michael. The European Parliament: What It Is, What It Does, How It Works. Pergamon, 1981.