Cita APA (7a ed.)

Williams, V. (2001). Parliamentary codes of conduct in Europe: An overview. ECPRD, European Parliament.

Cita Chicago Style (17a ed.)

Williams, Veronica. Parliamentary Codes of Conduct in Europe: An Overview. Brussels: ECPRD, European Parliament, 2001.

Cita MLA (9a ed.)

Williams, Veronica. Parliamentary Codes of Conduct in Europe: An Overview. ECPRD, European Parliament, 2001.