APA সাইটেশন

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

শিকাগো স্টাইলে সাইটেশন

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

এমএলএ সাইটেশন

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