Burns, A. C. (1998). Marketing research (2nd ed.). Prentice Hall.
Citación estilo ChicagoBurns, Alvin C. Marketing Research. 2nd ed. Upper Saddle River, N.J: Prentice Hall, 1998.
Cita MLABurns, Alvin C. Marketing Research. 2nd ed. Prentice Hall, 1998.
Warning: These citations may not always be 100% accurate.