Willets, G. (1899). Rulers of the world at home: How they look and how they live. Christian Herald.
Chicago Style (17th ed.) CitationWillets, Gilson. Rulers of the World at Home: How They Look and How They Live. New York: Christian Herald, 1899.
MLA (9th ed.) CitationWillets, Gilson. Rulers of the World at Home: How They Look and How They Live. Christian Herald, 1899.
Warning: These citations may not always be 100% accurate.