एपीए उद्धरण

Keerthi, K., & S. Rajithakumar. (2009). Consumer preference for branded tea products. School of management studies, CUSAT.

शिकागो स्टाइल उद्धरण

Keerthi, K.L, और S. Rajithakumar. Consumer Preference for Branded Tea Products. Cochin: School of management studies, CUSAT, 2009.

एमएलए उद्धरण

Keerthi, K.L, और S. Rajithakumar. Consumer Preference for Branded Tea Products. School of management studies, CUSAT, 2009.