APA 6th Edition Bujas, Ž. (1986). Census as Self-Definition in America. Studia Romanica et Anglica Zagrabiensia, 31-32 (-), 209-218. Preuzeto s https://hrcak.srce.hr/121638
MLA 8th Edition Bujas, Željko. "Census as Self-Definition in America." Studia Romanica et Anglica Zagrabiensia, vol. 31-32, br. -, 1986, str. 209-218. https://hrcak.srce.hr/121638. Citirano 15.01.2021.
Chicago 17th Edition Bujas, Željko. "Census as Self-Definition in America." Studia Romanica et Anglica Zagrabiensia 31-32, br. - (1986): 209-218. https://hrcak.srce.hr/121638
Harvard Bujas, Ž. (1986). 'Census as Self-Definition in America', Studia Romanica et Anglica Zagrabiensia, 31-32(-), str. 209-218. Preuzeto s: https://hrcak.srce.hr/121638 (Datum pristupa: 15.01.2021.)
Vancouver Bujas Ž. Census as Self-Definition in America. Studia Romanica et Anglica Zagrabiensia [Internet]. 1986 [pristupljeno 15.01.2021.];31-32(-):209-218. Dostupno na: https://hrcak.srce.hr/121638
IEEE Ž. Bujas, "Census as Self-Definition in America", Studia Romanica et Anglica Zagrabiensia, vol.31-32, br. -, str. 209-218, 1986. [Online]. Dostupno na: https://hrcak.srce.hr/121638. [Citirano: 15.01.2021.]