Cita APA (7a ed.)

SINGGH,S.P, & Singh, S. (2003). Management Economics. AITBS.

Cita Chicago Style (17a ed.)

SINGGH,S.P, y S.P Singh. Management Economics. New Delhi: AITBS, 2003.

Cita MLA (9a ed.)

SINGGH,S.P, y S.P Singh. Management Economics. AITBS, 2003.