Evans, A. (2010). Professional discretion in welfare services: Beyond street-level bureaucracy. Ashgate.
Chicago-Zitierstil (17. Ausg.)Evans, Antony. Professional Discretion in Welfare Services: Beyond Street-level Bureaucracy. Burlington, VT: Ashgate, 2010.
MLA-Zitierstil (9. Ausg.)Evans, Antony. Professional Discretion in Welfare Services: Beyond Street-level Bureaucracy. Ashgate, 2010.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.