Stoker, G., Kippin, H., & Griffiths, S. (2013). Public Services: A New Reform Agenda. Bloomsbury Academic.
Chicago Style (17th ed.) ZitazioaStoker, Gerry, Henry Kippin, eta Simon Griffiths. Public Services: A New Reform Agenda. London: Bloomsbury Academic, 2013.
MLA (9th ed.) ZitazioaStoker, Gerry, et al. Public Services: A New Reform Agenda. Bloomsbury Academic, 2013.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.