Abran, A. (2010). Software metrics and software metrology. John Wiley & Sons.
Chicago Style aipamenaAbran, Alain. Software Metrics and Software Metrology. New Jersey: John Wiley & Sons, 2010.
MLA aipamenaAbran, Alain. Software Metrics and Software Metrology. John Wiley & Sons, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.