Rodríguez Beltrán, Javier (29 October 2024). "Julen Guerrero, cesado en la SD Amorebieta" [Julen Guerrero, sacked at SD Amorebieta]. Diario AS (in Spanish). Retrieved 30 October 2024.
Victoria de Lecea, Jokin (31 December 2016). "La interminable racha de Aduriz" [The endless streak of Aduriz]. Deia (in Spanish). Retrieved 9 January 2023.
Castañeda, Eduardo (4 April 1994). "Goles en una tarde de cátedra" [Goals in an afternoon for lessons]. Mundo Deportivo (in Spanish). Retrieved 3 May 2018.
Gascón, Javier (28 January 1993). "Más joven, pero igual de gris" [Younger, but just as grey]. Mundo Deportivo (in Spanish). Retrieved 20 December 2014.
Román, Rogelio (19 December 1996). "'Hat-trick' de Julen" [Julen hat-trick]. Mundo Deportivo (in Spanish). Retrieved 3 May 2018.
Valente, Alejandro (21 April 1994). "España, 'bronce' sin gustar" [Spain, unassuming 'bronze']. Mundo Deportivo (in Spanish). Retrieved 24 June 2019.
Encinas, Mikel (26 December 2016). "Para Prieto todo empezó contra Honduras" [For Prieto everything started against Honduras]. Mundo Deportivo (in Spanish). Retrieved 22 December 2017.