found: The world factbook, via WWW, May 25, 2016(Antigua and Barbuda. Location: Caribbean, islands between the Caribbean Sea and the North Atlantic Ocean, east-southeast of Puerto Rico. Nationality: noun: Antiguan(s), Barbudan(s); adjective: Antiguan, Barbudan. Languages: English (official), Antiguan creole)
found: Dickson, P. Labels for locals, 2006(Antigua and Barbuda: both "Antiguans" and "Barbudans" live here)
found: International thesaurus of refugee terminology, 1989(Antiguans. BT Caribbeans. RT Antigua and Barbuda. RT Barbudans)
found: IPUMS ancestry code conversions 1990 ancestry codes, via WWW, May 25, 2016(Antigua Islander (Antiguan, Barbuda Islander, Barbudan, Redonda Islander))
found: Worldmark encyclopedia of cultures and daily life, 2009, via Gale virtual reference library, May 25, 2016:v. 2 (Antiguans and Barbudans. Location: Antigua and Barbuda. Language: English; Creole dialect, Spanish. nation of Antigua and Barbuda, located in the Leeward Islands, consists of two islands lying approximately 43 km (27 mi) apart and also encompasses a third, uninhabited island, Redonda)
found: Encyclopedia of world cultures, ©1991-©1996, via Gale virtual reference library, May 25, 2016:v. 8 (Antiguans and Barbudans)
found: Cambridge dictionaries online, May 25, 2016(Antiguan noun: a person from Antigua)
found: Oxford dictionaries online, May 25, 2016(Antiguan noun: A native or inhabitant of the Caribbean island of Antigua)
found: Merriam-Webster dictionary online, May 25, 2016(Antigua: 1. island British West Indies in the Leewards area 108 square miles (281 square kilometers); with Barbuda forms independent nation of Antigua and Barbuda since 1981. 2. or Antigua Guatemala city S cen Guatemala; former capital of Guatemala; --Antiguan adjective or noun)
found: LCSH, May 25, 2016(Antiguans. BT Ethnology--Antigua and Barbuda)