Gorton, K. (1983). Low-cost marketing research: A guide for small businesses. Wiley.
Citación estilo ChicagoGorton, Keith. Low-cost Marketing Research: A Guide for Small Businesses. Chichester: Wiley, 1983.
Cita MLAGorton, Keith. Low-cost Marketing Research: A Guide for Small Businesses. Wiley, 1983.
Warning: These citations may not always be 100% accurate.