McDONALD, J. F. (1997). Fundamentals Of Urban Economics. Prentice Hall.
Lua i Stíl Chicago (17ú heag.)McDONALD, John F. Fundamentals Of Urban Economics. Prentice Hall, 1997.
Lua MLA (8ú heag.)McDONALD, John F. Fundamentals Of Urban Economics. Prentice Hall, 1997.
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