Schiffman, L. G., Wisenblit, J., & Kumar, S. R. (2019). Consumer Behavior (12th ed.). Pearson Education India Pvt. Ltd.
Lua i Stíl Chicago (17ú heag.)Schiffman, Leon G., Joseph Wisenblit, agus S. Ramesh Kumar. Consumer Behavior. 12th ed. New Delhi: Pearson Education India Pvt. Ltd, 2019.
Lua MLA (9ú heag.)Schiffman, Leon G., et al. Consumer Behavior. 12th ed. Pearson Education India Pvt. Ltd, 2019.
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