APA (7th ed.) Citation

Siegel. (1999). Futurize your enterprise: Business strategy in the age of the E-Customer. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Siegel. Futurize Your Enterprise: Business Strategy in the Age of the E-Customer. New York: John Wiley & Sons, 1999.

MLA (8th ed.) Citation

Siegel. Futurize Your Enterprise: Business Strategy in the Age of the E-Customer. John Wiley & Sons, 1999.