APA
Varshney R., . (2012). Managerial economics. Sultan Chand & Sons, New Delhi: .
Chicago
Varshney R.L, . 2012. Managerial economics. Sultan Chand & Sons, New Delhi: .
Harvard
Varshney R., . (2012). Managerial economics. Sultan Chand & Sons, New Delhi: .
MLA
Varshney R.L, . Managerial economics. Sultan Chand & Sons, New Delhi: . 2012.