254479 Willis, G. (2003). The SmartMoney guide to real estate investing. Hoboken, NJ : John Wiley & Sons.
Lua i Stíl Chicago (17ú heag.)254479 Willis, Gerri. The SmartMoney Guide to Real Estate Investing. Hoboken, NJ : John Wiley & Sons, 2003.
Lua MLA (9ú heag.)254479 Willis, Gerri. The SmartMoney Guide to Real Estate Investing. Hoboken, NJ : John Wiley & Sons, 2003.
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