Yeoman, R. S. (1957). A catalog of modern world coins: Includes coins of all countries of the world in all metals issued during approximately the past 100 years (2d ed.). Whitman Pub. Co..
Chicago Style (17th ed.) CitationYeoman, R. S. A Catalog of Modern World Coins: Includes Coins of All Countries of the World in All Metals Issued During Approximately the Past 100 Years. 2d ed. Racine, Wis.: Whitman Pub. Co., 1957.
MLA (9th ed.) CitationYeoman, R. S. A Catalog of Modern World Coins: Includes Coins of All Countries of the World in All Metals Issued During Approximately the Past 100 Years. 2d ed. Whitman Pub. Co., 1957.
Warning: These citations may not always be 100% accurate.