Lua APA (7ú heag.)

Burns, A. C., & Bush, R. F. (2006). Marketing research (Fifth edition.). Pearson/Prentice Hall ; Dorling Kindersley.

Lua i Stíl Chicago (17ú heag.)

Burns, Alvin C., agus Ronald F. Bush. Marketing Research. Fifth edition. Upper Saddle River, NJ : New Delhi: Pearson/Prentice Hall ; Dorling Kindersley, 2006.

Lua MLA (8ú heag.)

Burns, Alvin C., agus Ronald F. Bush. Marketing Research. Fifth edition. Pearson/Prentice Hall ; Dorling Kindersley, 2006.

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