Horga, D. (1997). Differences in formant-defined vowel space between native speakers of English and Croatian students of English: Differences in formant-defined vowel space between native speakers of English and Croatian students of English. Studia Romanica et Anglica Zagrabiensia, p. 2.
Chicago stil citiranjaHorga, Damir. "Differences in formant-defined vowel space between native speakers of English and Croatian students of English: Differences in formant-defined vowel space between native speakers of English and Croatian students of English." 1997: 2.
MLA stil citiranjaHorga, Damir. "Differences in formant-defined vowel space between native speakers of English and Croatian students of English: Differences in formant-defined vowel space between native speakers of English and Croatian students of English." 1997: 2.