(1996). International standard IEC 617-5: graphical symbols for diagrams: International standard IEC 617-5: graphical symbols for diagrams : SEMICONDUCTORS AND ELECTRON TUBES. PART 5 (2. izd.). Geneve: Bureau Central de la Commission Electrotechnique Internationale.
Chicago stil citiranjaInternational standard IEC 617-5: graphical symbols for diagrams: International standard IEC 617-5: graphical symbols for diagrams : SEMICONDUCTORS AND ELECTRON TUBES. PART 5. 2. izd. Geneve: Bureau Central de la Commission Electrotechnique Internationale, 1996.
MLA stil citiranjaInternational standard IEC 617-5: graphical symbols for diagrams: International standard IEC 617-5: graphical symbols for diagrams : SEMICONDUCTORS AND ELECTRON TUBES. PART 5. 2. izd. Geneve: Bureau Central de la Commission Electrotechnique Internationale, 1996.