SHUTT, R. C. (1982). Economics For The Construction Industry Rc. Shutt. Longman Group Limited.
Lua i Stíl Chicago (17ú heag.)SHUTT, R C. Economics For The Construction Industry Rc. Shutt. Longman Group Limited, 1982.
Lua MLA (8ú heag.)SHUTT, R C. Economics For The Construction Industry Rc. Shutt. Longman Group Limited, 1982.
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