LING, D. C. (2018). Real estate principles: A value approach. McGraw-Hill Education.
Lua i Stíl Chicago (17ú heag.)LING, David C. Real Estate Principles: A Value Approach. McGraw-Hill Education, 2018.
Lua MLA (9ú heag.)LING, David C. Real Estate Principles: A Value Approach. McGraw-Hill Education, 2018.
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