350583 Knight, T. L. (1975). Illustrated introduction to brickwork design. London : Brick Development Association.
Chicago-referens (17:e uppl.)350583 Knight, Terence Leslie. Illustrated Introduction to Brickwork Design. London : Brick Development Association, 1975.
MLA-referens (9:e uppl.)350583 Knight, Terence Leslie. Illustrated Introduction to Brickwork Design. London : Brick Development Association, 1975.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.