Cita APA (7a ed.)
Cullis, J., & van Koppen, B. (2007). Applying the Gini Coefficient to measure inequality of water use in the Olifants River water management area, South Africa. International Water Management Institute.
Cita Chicago Style (17a ed.)
Cullis, J., y Barbara van Koppen. Applying the Gini Coefficient to Measure Inequality of Water Use in the Olifants River Water Management Area, South Africa. International Water Management Institute, 2007.
Cita MLA (9a ed.)
Cullis, J., y Barbara van Koppen. Applying the Gini Coefficient to Measure Inequality of Water Use in the Olifants River Water Management Area, South Africa. International Water Management Institute, 2007.
Precaución: Estas citas no son 100% exactas.