Citazione Stile APA (7a Edizione)
Schultz, M., Doerr, J. E., & Rackham, N. (2014). Insight selling: Surprising research on what sales winners do differently. Wiley.
Citazione stile Chigago Style (17a edizione)
Schultz, Mike, John E. Doerr, e Neil Rackham. Insight Selling: Surprising Research on What Sales Winners Do Differently. Hoboken, New Jersey: Wiley, 2014.
Citatione MLA (9a ed.)
Schultz, Mike, et al. Insight Selling: Surprising Research on What Sales Winners Do Differently. Wiley, 2014.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.