Grigg, N. S., Marvin E. Criswell, M. E., Fontane, D. G., & Siller, T. J. (2001). Civil Engineering Practice in the Twenty-First Century: Knowledge and skills for design and management. Virgina, Estados Unidos: American Society of Civil Engineers.
Citación estilo ChicagoGrigg, Neil S.,, Marvin E. Marvin E. Criswell, Darrell G. Fontane, y Thomas J. Siller. Civil Engineering Practice in the Twenty-First Century: Knowledge and Skills for Design and Management. Virgina, Estados Unidos: American Society of Civil Engineers, 2001.
Cita MLAGrigg, Neil S.,, Marvin E. Marvin E. Criswell, Darrell G. Fontane, y Thomas J. Siller. Civil Engineering Practice in the Twenty-First Century: Knowledge and Skills for Design and Management. Virgina, Estados Unidos: American Society of Civil Engineers, 2001.