Cita APA (7a ed.)

Corbett, R., Jacobs, F., & Shackleton, M. (2000). The European Parliament (4th ed.). John Harper.

Cita Chicago Style (17a ed.)

Corbett, Richard, Francis Jacobs, y Michael Shackleton. The European Parliament. 4th ed. London: John Harper, 2000.

Cita MLA (9a ed.)

Corbett, Richard, et al. The European Parliament. 4th ed. John Harper, 2000.