(2013). Electrical principles and practices: Instructor's resource guide (Fourth edition.). American Technical Publishers.
Citazione stile Chigago Style (17a edizione)Electrical Principles and Practices: Instructor's Resource Guide. Fourth edition. Orland Park, Illinois: American Technical Publishers, 2013.
Citatione MLA (9a ed.)Electrical Principles and Practices: Instructor's Resource Guide. Fourth edition. American Technical Publishers, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.