Streeten , P. (2010). Easaya in social Economic Develop Ment. New centure].
Cita Chicago (17th ed.)Streeten , Paul. Easaya in Social Economic Develop Ment. Delhi: New centure], 2010.
Cita MLA (9th ed.)Streeten , Paul. Easaya in Social Economic Develop Ment. New centure], 2010.
Atenció: Aquestes cites poden no estar 100% correctes.