National Highway Institute (Estados Unidos), Federal Highway Administration (Estados Unidos). Department of Transportation, Marsh, M. L., Buckle, I. G., Imbsen, R. A., & Kavazanjian, E. (2011). LRFD seismic analysis and design of bridges. Washington, D.C.: National Highway Institute.

National Highway Institute (Estados Unidos), Federal Highway Administration (Estados Unidos). Department of Transportation, M. Lee Marsh, Ian G. Buckle, Roy A. Imbsen, and Edward Kavazanjian. LRFD Seismic Analysis and Design of Bridges. Washington, D.C.: National Highway Institute, 2011.

National Highway Institute (Estados Unidos), et al. LRFD Seismic Analysis and Design of Bridges. Washington, D.C.: National Highway Institute, 2011.