Mahatma Gandhi, Jawaharlal Nehru, Rabindranath Tagore (1968). “Wit and Wisdom of Gandhi, Nehru, Tagore: Being a Treasury of Over Ten Thousand Invaluable and Inspiring Thoughts, Views, and Obervations on about Eight Hundred Subjects of Popular Interest, Collected from the Speeches and Writings of These Three Great Leaders of Modern India”
Zebulon Montgomery Pike (1972). “Zebulon Pike's Arkansaw Journal: In Search of the Southern Louisiana Purchase Boundary Line (interpreted by His Newly Recovered Maps).”, Greenwood Publishing Group