APA aipamena

(2004). The Art of Software Testing. John Wiley & Sons, Inc..

Chicago Style aipamena

The Art of Software Testing. John Wiley & Sons, Inc., 2004.

MLA aipamena

The Art of Software Testing. John Wiley & Sons, Inc., 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.