(2003). OSHA: Stallcup's high-voltage and telecommunications regulations simplified. NFPA (National Fire Protection Association).
Chicago-Zitierstil (17. Ausg.)OSHA: Stallcup's High-voltage and Telecommunications Regulations Simplified. Quincy, Massachusetts: NFPA (National Fire Protection Association), 2003.
MLA-Zitierstil (8. Ausg.)OSHA: Stallcup's High-voltage and Telecommunications Regulations Simplified. NFPA (National Fire Protection Association), 2003.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.