APA (7th ed.) Citation

Firley, E., & Gimbal, J. (2011). The urban towers handbook. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Firley, Eric, and Julie Gimbal. The Urban Towers Handbook. Chichester: John Wiley & Sons, 2011.

MLA (8th ed.) Citation

Firley, Eric, and Julie Gimbal. The Urban Towers Handbook. John Wiley & Sons, 2011.

Warning: These citations may not always be 100% accurate.