ISAAC, D. (2002). Property valuation principles. Palgrave.
Cita Chicago (17th ed.)ISAAC, David. Property Valuation Principles. Palgrave, 2002.
Cita MLA (9th ed.)ISAAC, David. Property Valuation Principles. Palgrave, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.