Citazione Stile APA (7a Edizione)
Powell, G. R. (2008). Marketing calculator: Measuring and managing return on marketing investment. John Wiley & Sons (Asia).
Citazione stile Chigago Style (17a edizione)
Powell, Guy R. Marketing Calculator: Measuring and Managing Return on Marketing Investment. Singapore ; Hoboken, NJ: John Wiley & Sons (Asia), 2008.
Citatione MLA (9a ed.)
Powell, Guy R. Marketing Calculator: Measuring and Managing Return on Marketing Investment. John Wiley & Sons (Asia), 2008.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.