Putcha, C. (2010). Mathematical Formulation of Poverty Index: How We Measure Poverty in Different Nations Around the World. Edwin Mellen Press.
Chicago-Zitierstil (17. Ausg.)Putcha, Chandrasekhar. Mathematical Formulation of Poverty Index: How We Measure Poverty in Different Nations Around the World. Lewiston: Edwin Mellen Press, 2010.
MLA-Zitierstil (9. Ausg.)Putcha, Chandrasekhar. Mathematical Formulation of Poverty Index: How We Measure Poverty in Different Nations Around the World. Edwin Mellen Press, 2010.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.