Seth, M. (1977). Theory and practice of economic planning: M.L. Seth. S. Chand.
Cita Chicago (17th ed.)Seth, M.L. Theory and Practice of Economic Planning: M.L. Seth. New Delhi: S. Chand, 1977.
Cita MLA (9th ed.)Seth, M.L. Theory and Practice of Economic Planning: M.L. Seth. S. Chand, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.