Dyfyniad APA
American Society of Civil Engineers & ebrary, Inc. (2003). Seismic evaluation of existing buildings. American Society of Civil Engineers.
Dyfyniad Arddull Chicago
American Society of Civil Engineers and Inc ebrary. Seismic Evaluation of Existing Buildings. Reston, Va.: American Society of Civil Engineers, 2003.
Dyfyniad MLA
American Society of Civil Engineers and Inc ebrary. Seismic Evaluation of Existing Buildings. American Society of Civil Engineers, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.