APA
Jhingan M., Stephen J., . (2004). Managerial Economics. New Delhi: Vrinda Publications.
Chicago
Jhingan M.L, Stephen J.K, . 2004. Managerial Economics. New Delhi: Vrinda Publications.
Harvard
Jhingan M., Stephen J., . (2004). Managerial Economics. New Delhi: Vrinda Publications.
MLA
Jhingan M.L, Stephen J.K, . Managerial Economics. New Delhi: Vrinda Publications. 2004.