Παραπομπή σε μορφή APA (7η εκδ.)

Della Pergola, S. Jewish demography in the European Union: Virtuous and vicious paths / Sergio DellaPergola. Being Jewish in 21st century in Central Europe.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Della Pergola, Sergio. "Jewish Demography in the European Union: Virtuous and Vicious Paths / Sergio DellaPergola." Being Jewish in 21st Century in Central Europe .

Παραπομπή σε μορφή MLA (8th εκδ.)

Della Pergola, Sergio. "Jewish Demography in the European Union: Virtuous and Vicious Paths / Sergio DellaPergola." Being Jewish in 21st Century in Central Europe, .