(1935). Canadian electrical code. Part 1: Essential requeriments and minimun standards governing electrical installations for buildings, structures and premises all potentials (Fifth.).
Lua i Stíl Chicago (17ú heag.)Canadian Electrical Code. Part 1: Essential Requeriments and Minimun Standards Governing Electrical Installations for Buildings, Structures and Premises All Potentials. Fifth. Canada, Ottawa: Canadian Standards Association, 1935.
Lua MLA (9ú heag.)Canadian Electrical Code. Part 1: Essential Requeriments and Minimun Standards Governing Electrical Installations for Buildings, Structures and Premises All Potentials. Fifth. 1935.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.