American Society of Civil Engineers (ASCE). (2016). Earthquake-Actuated Automatic Gas Shutoff Devices. Virginia, Estados Unidos de América: ASCE.
Citación estilo ChicagoAmerican Society of Civil Engineers (ASCE). Earthquake-Actuated Automatic Gas Shutoff Devices. Virginia, Estados Unidos de América: ASCE, 2016.
Cita MLAAmerican Society of Civil Engineers (ASCE). Earthquake-Actuated Automatic Gas Shutoff Devices. Virginia, Estados Unidos de América: ASCE, 2016.
Precaución: Estas citas no son 100% exactas.