Παραπομπή APA

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

Παραπομπή Chicago Style

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

Παραπομπή MLA

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