Thull, J., & Jeff Thull. Exceptional selling: How the best connect and win in high stakes sales. Hoboken, N.J: John Wiley & Sons.
Chicago Style CitationThull, Jeff, i Jeff Thull. Exceptional Selling: How the Best Connect and Win in High Stakes Sales. Hoboken, N.J: John Wiley & Sons.
Cita MLAThull, Jeff, i Jeff Thull. Exceptional Selling: How the Best Connect and Win in High Stakes Sales. Hoboken, N.J: John Wiley & Sons.
Atenció: Aquestes cites poden no estar 100% correctes.