„Central Bank of Timor-Leste”. Arhivirano iz originala na datum 2013-10-08. Pristupljeno May 22, 2013. »The official currency of Timor-Leste is the United States dollar, which is legal tender for all payments made in cash.«
cia.gov
„Ecuador”. CIA World Factbook. October 18, 2010. Arhivirano iz originala na datum 2007-06-12. Pristupljeno October 27, 2010. »The dollar is legal tender«
„El Salvador”. CIA World Factbook. October 21, 2010. Arhivirano iz originala na datum 2018-12-27. Pristupljeno October 27, 2001. »The US dollar became El Salvador's currency in 2001«
„Central Bank of Timor-Leste”. Arhivirano iz originala na datum 2013-10-08. Pristupljeno May 22, 2013. »The official currency of Timor-Leste is the United States dollar, which is legal tender for all payments made in cash.«
„Ecuador”. CIA World Factbook. October 18, 2010. Arhivirano iz originala na datum 2007-06-12. Pristupljeno October 27, 2010. »The dollar is legal tender«
„El Salvador”. CIA World Factbook. October 21, 2010. Arhivirano iz originala na datum 2018-12-27. Pristupljeno October 27, 2001. »The US dollar became El Salvador's currency in 2001«