APA (7th ed.) Zitazioa

American Society of Civil Engineers. Electric Power and Communications Committee, ebrary, Inc, & Schiff, A. J. (1999). Guide to improved earthquake performance of electric power systems. American Society of Civil Engineers.

Chicago Style (17th ed.) Zitazioa

American Society of Civil Engineers. Electric Power and Communications Committee, Inc ebrary, eta Anshel J. Schiff. Guide to Improved Earthquake Performance of Electric Power Systems. Reston, Va.: American Society of Civil Engineers, 1999.

MLA (9th ed.) Zitazioa

American Society of Civil Engineers. Electric Power and Communications Committee, et al. Guide to Improved Earthquake Performance of Electric Power Systems. American Society of Civil Engineers, 1999.