(2001). Measurement of the people, by the people, and for the people. Pergamon.
Chicago-Zitierstil (17. Ausg.)Measurement of the People, by the People, and for the People. Oxford: Pergamon, 2001.
MLA-Zitierstil (9. Ausg.)Measurement of the People, by the People, and for the People. Pergamon, 2001.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.