Rulau, R. (2000). Latin American tokens: An illustrated, priced catalog of the unofficial coinage of LatinAmerica - used in plantation, mine, mill and dock - from 1700 to the 20th century (2., new expanded ed.). Krause.
Chicago Style (17th ed.) CitationRulau, Russell. Latin American Tokens: An Illustrated, Priced Catalog of the Unofficial Coinage of LatinAmerica - Used in Plantation, Mine, Mill and Dock - from 1700 to the 20th Century. 2., new expanded ed. Iola, Wis: Krause, 2000.
MLA (9th ed.) CitationRulau, Russell. Latin American Tokens: An Illustrated, Priced Catalog of the Unofficial Coinage of LatinAmerica - Used in Plantation, Mine, Mill and Dock - from 1700 to the 20th Century. 2., new expanded ed. Krause, 2000.
Warning: These citations may not always be 100% accurate.