Employment, G. B. D. o. (1961). Watertight basements. London : HMSO.
Chicago-čujuhus (17. p.)Employment, Great Britain. Department of. Watertight Basements. London : HMSO, 1961.
MLA-čujuhus (9. p.)Employment, Great Britain. Department of. Watertight Basements. London : HMSO, 1961.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.