Cita APA (7th ed.)

Great Britain. Dept. of the Environment & Great Britain. Welsh Office. (1971). Sample house condition survey. H.M. Stationery Off..

Cita Chicago (17th ed.)

Great Britain. Dept. of the Environment i Great Britain. Welsh Office. Sample House Condition Survey. London: H.M. Stationery Off., 1971.

Cita MLA (8th ed.)

Great Britain. Dept. of the Environment i Great Britain. Welsh Office. Sample House Condition Survey. H.M. Stationery Off., 1971.