APA (7th ed.) Citation

Penelis, G. G., & Penelis, G. G. (2014). Concrete buildings in seismic regions. CRC Press.

Chicago Style (17th ed.) Citation

Penelis, George G., and Gregory G. Penelis. Concrete Buildings in Seismic Regions. Boca Raton, FL: CRC Press, 2014.

MLA (9th ed.) Citation

Penelis, George G., and Gregory G. Penelis. Concrete Buildings in Seismic Regions. CRC Press, 2014.

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