Bradley, N. (2007). Marketing research: Tools and techniques. OUP.
Citación estilo ChicagoBradley, Nigel. Marketing Research: Tools and Techniques. New Delhi: OUP, 2007.
Cita MLABradley, Nigel. Marketing Research: Tools and Techniques. OUP, 2007.
Warning: These citations may not always be 100% accurate.