APA (7e ed.) Bronvermelding

Gregory, R., & Hutchesson, P. G. (1975). The parliamentary ombudsman: A study in the control of administrative action. Allen & Unwin for the Royal Institute of Public Administration.

Chicago (17e ed.) Bronvermelding

Gregory, Roy, en P. G. Hutchesson. The Parliamentary Ombudsman: A Study in the Control of Administrative Action. London: Allen & Unwin for the Royal Institute of Public Administration, 1975.

MLA (8e ed.) Bronvermelding

Gregory, Roy, en P. G. Hutchesson. The Parliamentary Ombudsman: A Study in the Control of Administrative Action. Allen & Unwin for the Royal Institute of Public Administration, 1975.