Cita APA (7th ed.)

National Institute of Public Administration. (1970). The Civil Service of Pakistan. National Institute of Public Administration.

Cita Chicago (17th ed.)

National Institute of Public Administration. The Civil Service of Pakistan. Dacca: National Institute of Public Administration, 1970.

Cita MLA (9th ed.)

National Institute of Public Administration. The Civil Service of Pakistan. National Institute of Public Administration, 1970.