Rujukan Era Istrefi

  1. ↑ "Era Istrefi Biografia" (dalam bahasa Albania). TeksteShqip. Dicapai pada 2 February 2020.
  2. ↑ "Era Istrefi #Bio" (dalam bahasa Albania). Top Channel. Diarkib daripada yang asal pada 30 October 2020. Dicapai pada 16 February 2021.
  3. ↑ "Era Istrefi signed a contract with Ultra and Sony Music". Ministria e Punëve të Jashtme. 25 February 2016. Dicapai pada 2 February 2020.
  4. ↑ "Facebook and Sony Music sign deal, Era Istrefi among others to benefit from it". Digital Spoiler. 8 January 2018. Dicapai pada 2 February 2020.

Rujukan

WikiPedia: Era Istrefi http://www.mfa-ks.net/subdomain/oldwebsite/?page=2... http://isni.org/isni/0000000459683934 http://topawards.top-channel.tv/index.php/artist/e... https://digitalspoiler.com/facebook-and-sony-music... https://www.teksteshqip.com/era-istrefi/biografia https://catalogue.bnf.fr/ark:/12148/cb170632897 https://data.bnf.fr/ark:/12148/cb170632897 https://web.archive.org/web/20201030043323/http://... https://musicbrainz.org/artist/eded8205-f8ac-4825-... https://viaf.org/viaf/121147095080825081856