RAY, E. T. (2001). LEARNING XML. SPD.
Chicago Style aipamenaRAY, ERIK T. LEARNING XML. MUMBAI: SPD, 2001.
MLA aipamenaRAY, ERIK T. LEARNING XML. SPD, 2001.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
RAY, E. T. (2001). LEARNING XML. SPD.
Chicago Style aipamenaRAY, ERIK T. LEARNING XML. MUMBAI: SPD, 2001.
MLA aipamenaRAY, ERIK T. LEARNING XML. SPD, 2001.