Παραπομπή σε μορφή APA (7η εκδ.)

Soin Sarv Singh. (1999). Total quality essentials: Using quality tools and systems to improve and manage your business (2nd ed.). McGraw-Hill.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Soin Sarv Singh. Total Quality Essentials: Using Quality Tools and Systems to Improve and Manage Your Business. 2nd ed. McGraw-Hill, 1999.

Παραπομπή σε μορφή MLA (8th εκδ.)

Soin Sarv Singh. Total Quality Essentials: Using Quality Tools and Systems to Improve and Manage Your Business. 2nd ed. McGraw-Hill, 1999.