Cita APA (7th ed.)

Chopra.J.K. (2004). Problems of Research in Public Administration. Common Wealth Publishers.

Cita Chicago (17th ed.)

Chopra.J.K. Problems of Research in Public Administration. New Delhi: Common Wealth Publishers, 2004.

Cita MLA (9th ed.)

Chopra.J.K. Problems of Research in Public Administration. Common Wealth Publishers, 2004.