George Washington, William Jackson (1838). “Monuments of Washington's Patriotism: Containing a Fac Simile of His Publick Accounts Kept During the Revolutionary War; and Some of the Most Interesting Documents Connected with His Military Command and Civil Administration; Embracing, Among Others, the Farewell Address to the People of the United States”, p.15
Will Rogers, Bryan B. Sterling (1995). “Will Rogers Speaks: Over 1,000 Timeless Quotations for Public Speakers (writers, Politicians, Comedians, Browsers ...)”, M Evans & Company
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.159, Rowman & Littlefield