APA-referens (7:e uppl.)

Gruber, S. D. Italian synagogues from 1942 to the present. Jewish religious architecture : from biblical Israel to modern Judaism.

Chicago-referens (17:e uppl.)

Gruber, Samuel D. "Italian Synagogues from 1942 to the Present." Jewish Religious Architecture : From Biblical Israel to Modern Judaism .

MLA-referens (8:e uppl.)

Gruber, Samuel D. "Italian Synagogues from 1942 to the Present." Jewish Religious Architecture : From Biblical Israel to Modern Judaism, .