APA aipamena

 Yeakley, C. L. (2007).  Collaborative process improvement: With examples from the software world.  Wiley-Interscience.

Chicago Style aipamena

 Yeakley, Celeste Labrunda.  Collaborative Process Improvement: With Examples From the Software World.  Wiley-Interscience, 2007.

MLA aipamena

 Yeakley, Celeste Labrunda.  Collaborative Process Improvement: With Examples From the Software World.  Wiley-Interscience, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.