APA aipamena

Besterfield, D. H. (2004). Quality control/7th ed. Pearson.

Chicago Style aipamena

Besterfield, Dale H. Quality Control/7th Ed. Delhi: Pearson, 2004.

MLA aipamena

Besterfield, Dale H. Quality Control/7th Ed. Pearson, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.