Παραπομπή APA

Varshney, R., & Maheshwary, K. (1994). Managerial economics/13e (13th ed.). Sultan Chand and Sons.

Παραπομπή Chicago Style

Varshney, R.L, και K.L Maheshwary. Managerial Economics/13e. 13th ed. New Delhi: Sultan Chand and Sons, 1994.

Παραπομπή MLA

Varshney, R.L, και K.L Maheshwary. Managerial Economics/13e. 13th ed. Sultan Chand and Sons, 1994.