Lacy, E. A. (1977). Handbook of electronic safety procedures. Prentice-Hall of India.
Chicago Edition CitationLacy, Edward A. Handbook of Electronic Safety Procedures. New Jersey: Prentice-Hall of India, 1977.
Cita MLALacy, Edward A. Handbook of Electronic Safety Procedures. Prentice-Hall of India, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.