APA aipamena

Leon, A. (2008). ERP: Demystified (2nd.). Tata McGraw Hill.

Chicago Style aipamena

Leon, Alexis. ERP: Demystified. 2nd. Tata McGraw Hill, 2008.

MLA aipamena

Leon, Alexis. ERP: Demystified. 2nd. Tata McGraw Hill, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.