एपीए उद्धरण

Durgesh Chandra, Debabrata Ghosh Roy, Nanduri Janakiram, & Suresh Bandekar. (1991). Quality circle: Growing big through small groups. Tata McGraw-Hill Publishing company Limited.

शिकागो स्टाइल उद्धरण

Durgesh Chandra, Debabrata Ghosh Roy, Nanduri Janakiram, और Suresh Bandekar. Quality Circle: Growing Big Through Small Groups. New Delhi: Tata McGraw-Hill Publishing company Limited, 1991.

एमएलए उद्धरण

Durgesh Chandra, et al. Quality Circle: Growing Big Through Small Groups. Tata McGraw-Hill Publishing company Limited, 1991.