एपीए उद्धरण

Cotton, D. (2007). Market leader. Harlow: Pearson Education.

शिकागो स्टाइल उद्धरण

Cotton, David. Market Leader. Harlow: Pearson Education, 2007.

एमएलए उद्धरण

Cotton, David. Market Leader. Harlow: Pearson Education, 2007.