Παραπομπή APA
Britton, W., Davies, K., & Johnson, T. A. (1980). Modern methods of valuation of land, houses and buildings (7th ed.). London: Estates Gazette.
Παραπομπή Chicago StyleBritton, William, Keith Davies, and Tony Albert Johnson. Modern Methods of Valuation of Land, Houses and Buildings. 7th ed. London: Estates Gazette, 1980.
Παραπομπή MLABritton, William, Keith Davies, and Tony Albert Johnson. Modern Methods of Valuation of Land, Houses and Buildings. 7th ed. London: Estates Gazette, 1980.
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