Kaden, R. J., Linda, G., & Levinson, J. C. (2010). More Guerrilla Marketing Research: Asking the right people, the right questions, the right way and effectively using the answers to make more money. Kogan Page Limited.
Dyfyniad Arddull ChicagoKaden, Robert J., Gerald Linda, and Jay Conrad Levinson. More Guerrilla Marketing Research: Asking the Right People, the Right Questions, the Right Way and Effectively Using the Answers to Make More Money. London: Kogan Page Limited, 2010.
Dyfyniad MLAKaden, Robert J., et al. More Guerrilla Marketing Research: Asking the Right People, the Right Questions, the Right Way and Effectively Using the Answers to Make More Money. Kogan Page Limited, 2010.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.