Sabo, A. (2014). Error Analysis of Perfect Aspect With Reference to Errors Made by Croatian Secondary School EFL Learners (Diplomski rad). Osijek: Sveučilište Josipa Jurja Strossmayera u Osijeku, Filozofski fakultet. Preuzeto s https://urn.nsk.hr/urn:nbn:hr:142:311007
Sabo, Ana. "Error Analysis of Perfect Aspect With Reference to Errors Made by Croatian Secondary School EFL Learners." Diplomski rad, Sveučilište Josipa Jurja Strossmayera u Osijeku, Filozofski fakultet, 2014. https://urn.nsk.hr/urn:nbn:hr:142:311007
Sabo, Ana. "Error Analysis of Perfect Aspect With Reference to Errors Made by Croatian Secondary School EFL Learners." Diplomski rad, Sveučilište Josipa Jurja Strossmayera u Osijeku, Filozofski fakultet, 2014. https://urn.nsk.hr/urn:nbn:hr:142:311007
Sabo, A. (2014). 'Error Analysis of Perfect Aspect With Reference to Errors Made by Croatian Secondary School EFL Learners', Diplomski rad, Sveučilište Josipa Jurja Strossmayera u Osijeku, Filozofski fakultet, citirano: 12.09.2024., https://urn.nsk.hr/urn:nbn:hr:142:311007
Sabo A. Error Analysis of Perfect Aspect With Reference to Errors Made by Croatian Secondary School EFL Learners [Diplomski rad]. Osijek: Sveučilište Josipa Jurja Strossmayera u Osijeku, Filozofski fakultet; 2014 [pristupljeno 12.09.2024.] Dostupno na: https://urn.nsk.hr/urn:nbn:hr:142:311007
A. Sabo, "Error Analysis of Perfect Aspect With Reference to Errors Made by Croatian Secondary School EFL Learners", Diplomski rad, Sveučilište Josipa Jurja Strossmayera u Osijeku, Filozofski fakultet, Osijek, 2014. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:142:311007