Cita APA (7th ed.)
Shuman, J. C., Twombly, J., & Rottenberg, D. (2002). Everyone is a customer: A proven method for measuring the value of every relationship in the era of collaborative business. Dearborn Trade Publishing.
Cita Chicago (17th ed.)
Shuman, Jeffrey C., Janice Twombly, i David Rottenberg. Everyone Is a Customer: A Proven Method for Measuring the Value of Every Relationship in the Era of Collaborative Business. [Chicago, IL]: Dearborn Trade Publishing, 2002.
Cita MLA (9th ed.)
Shuman, Jeffrey C., et al. Everyone Is a Customer: A Proven Method for Measuring the Value of Every Relationship in the Era of Collaborative Business. Dearborn Trade Publishing, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.