Will Rogers, Bryan B. Sterling, Frances N. Sterling (1993). “Will Rogers' World: America's Foremost Political Humorist Comments on the Twenties and Thirties--and Eighties and Nineties”, p.63, Rowman & Littlefield
Will Rogers, Bryan B. Sterling, Frances N. Sterling (1993). “Will Rogers' World: America's Foremost Political Humorist Comments on the Twenties and Thirties--and Eighties and Nineties”, p.56, Rowman & Littlefield
"Anderson Cooper Interview With Kellyanne Conway Says Hillary Clinton Has Been Fighting For Herself For 30 Years". Interview With Anderson Cooper, lybio.net.