APA aipamena

BALTZAN. (2018). Information Systems 4th ed/ Baltzan. Mc GrawHill.

Chicago Style aipamena

BALTZAN. Information Systems 4th Ed/ Baltzan. Mc GrawHill, 2018.

MLA aipamena

BALTZAN. Information Systems 4th Ed/ Baltzan. Mc GrawHill, 2018.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.