(1975). Hazards in Tunnelling and on Faleswork. Institution of Civil Engineers.
Chicago Edition CitationHazards in Tunnelling and on Faleswork. London: Institution of Civil Engineers, 1975.
Cita MLAHazards in Tunnelling and on Faleswork. Institution of Civil Engineers, 1975.
Atenció: Aquestes cites poden no estar 100% correctes.