Irwin, R. (2009). Tips and traps when selling a home (4th ed.). McGraw-Hill.
Cita Chicago Style (17a ed.)Irwin, Robert. Tips and Traps When Selling a Home. 4th ed. New York: McGraw-Hill, 2009.
Cita MLA (8a ed.)Irwin, Robert. Tips and Traps When Selling a Home. 4th ed. McGraw-Hill, 2009.
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