found: Work cat.: Contemporary Uruguayan poetry, 2010:p. 16 (Uruguayans are predominantly of Spanish and Italian descent, but there are also descendents from virtually every European and Asian country.)
found: Dickson, P. Labels for locals, 2006(Uruguay (Oriental Republic of Uruguay): Uruguayan, which is also an adjective)
found: The world factbook, via WWW, Feb. 4, 2016(Uruguay. Location: Southern South America, bordering the South Atlantic Ocean, between Argentina and Brazil. Nationality: noun: Uruguayan(s), adjective: Uruguayan. Languages: Spanish (official), Portunol, Brazilero (Portuguese-Spanish mix on the Brazilian frontier))
found: Names of countries and their capital cities including adjectives of nationality and currency units, 2001(Uruguay. Adjective of nationality: Uruguayan; Spanish: uruguayo)
found: Crosa, Z. Uruguayos en la Argentina, 2015.
found: San Román, G. Soy celeste : investigación sobre la identidad de los uruguayos, 2007.