Nicholas D. Kristof Quotes
Nicholas D. Kristof, Sheryl WuDunn (2009). “Half the Sky”, p.18, Vintage
"Half The Sky: How to Change the World". Book by Nicholas D. Kristof, September 8, 2008.
Nicholas D. Kristof, Sheryl WuDunn (2009). “Half the Sky”, p.17, Vintage
Nicholas D. Kristof, Sheryl WuDunn (2009). “Half the Sky”, p.250, Vintage