APA aipamena

Leon, A. (2003). ERP Demystified. Tata McGraw- Hill.

Chicago Style aipamena

Leon, Alexis. ERP Demystified. New Delhi: Tata McGraw- Hill, 2003.

MLA aipamena

Leon, Alexis. ERP Demystified. Tata McGraw- Hill, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.