Citazione APA

(2003). OSHA: Stallcup's high-voltage and telecommunications regulations simplified. NFPA (National Fire Protection Association).

Stile di citazione Chicago

OSHA: Stallcup's High-voltage and Telecommunications Regulations Simplified. Quincy, Massachusetts: NFPA (National Fire Protection Association), 2003.

Citazione MLA

OSHA: Stallcup's High-voltage and Telecommunications Regulations Simplified. NFPA (National Fire Protection Association), 2003.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.