APA (7th ed.) Citation

Spewak, S. H., Hill, S. C., & Zachman, J. A. (1993). Enterprise architecture planning: Developing a blueprint for data, applications and technology. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Spewak, Steven H., Steven C. Hill, and John A. Zachman. Enterprise Architecture Planning: Developing a Blueprint for Data, Applications and Technology. New York ; : Chichester: John Wiley & Sons, 1993.

MLA (9th ed.) Citation

Spewak, Steven H., et al. Enterprise Architecture Planning: Developing a Blueprint for Data, Applications and Technology. John Wiley & Sons, 1993.