Eldridge, H. J. (1976). Common defects in buildings. H. M. Stationery Off.
Lua i Stíl Chicago (17ú heag.)Eldridge, Henry J. Common Defects in Buildings. London: H. M. Stationery Off, 1976.
Lua MLA (9ú heag.)Eldridge, Henry J. Common Defects in Buildings. H. M. Stationery Off, 1976.
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