Παραπομπή APA

Leon, A. (2000). ERP demystified. Tata McGraw Hill.

Παραπομπή Chicago Style

Leon, Alexis. ERP Demystified. New Delhi: Tata McGraw Hill, 2000.

Παραπομπή MLA

Leon, Alexis. ERP Demystified. Tata McGraw Hill, 2000.