From The Dreadnought Project
The firm started constructing warships, armour and miscellaneous components around the turn of the century. Their shipyard was at Dalmuir.
- Burt. British Battleships of World War One. p. 9.
- Burt, R. A. (1986). British Battleships of World War One. Annapolis: Naval Institute Press. (on Amazon.com and Amazon.co.uk).