एपीए उद्धरण

India. Indian Institute of Public Administration. (1965). Changing role of the district officer: Proceedings of a conference held in Hyderabad, December 16 and 17, 1961. The Indian Institute of Public Administration.

शिकागो स्टाइल उद्धरण

India. Indian Institute of Public Administration. Changing Role of the District Officer: Proceedings of a Conference Held in Hyderabad, December 16 and 17, 1961. New Delhi: The Indian Institute of Public Administration, 1965.

एमएलए उद्धरण

India. Indian Institute of Public Administration. Changing Role of the District Officer: Proceedings of a Conference Held in Hyderabad, December 16 and 17, 1961. The Indian Institute of Public Administration, 1965.