International Valuation Standards Council. (2017). International Valuation Standards 2017. London: International Valuation Standards Council.
Citación estilo ChicagoInternational Valuation Standards Council. International Valuation Standards 2017. London: International Valuation Standards Council, 2017.
Cita MLAInternational Valuation Standards Council. International Valuation Standards 2017. London: International Valuation Standards Council, 2017.
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