Brooks, W. T., & Brooks, W. P. G. (2009). Playing bigger than you are: How to sell big accounts even if you're David in a world of Goliaths. Hoboken, N.J.: John Wiley & Sons.
Citación estilo ChicagoBrooks, William T., and William P. G. Brooks. Playing Bigger Than You Are: How to Sell Big Accounts Even If You're David in a World of Goliaths. Hoboken, N.J.: John Wiley & Sons, 2009.
Cita MLABrooks, William T., and William P. G. Brooks. Playing Bigger Than You Are: How to Sell Big Accounts Even If You're David in a World of Goliaths. Hoboken, N.J.: John Wiley & Sons, 2009.
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