Locked coil ropes for mine shafts / by L.Peter Savill.
Chicago Style (17th ed.) CitationLocked Coil Ropes for Mine Shafts / by L.Peter Savill. Warrington (Lancs.) : Whitecross Company Ltd., [n.d.].
MLA (8th ed.) CitationLocked Coil Ropes for Mine Shafts / by L.Peter Savill.
Warning: These citations may not always be 100% accurate.