APA-referens (7:e uppl.)

Petuchowski, J. J., & Freehof, S. B. (1968). Prayerbook reform in Europe: The liturgy of European liberal and reform Judaism / foreword by Solomon B. Freehof. The World Union for Progressive Judaism.

Chicago-referens (17:e uppl.)

Petuchowski, Jakob J., och Solomon B. Freehof. Prayerbook Reform in Europe: The Liturgy of European Liberal and Reform Judaism / Foreword by Solomon B. Freehof. New York, NY: The World Union for Progressive Judaism, 1968.

MLA-referens (8:e uppl.)

Petuchowski, Jakob J., och Solomon B. Freehof. Prayerbook Reform in Europe: The Liturgy of European Liberal and Reform Judaism / Foreword by Solomon B. Freehof. The World Union for Progressive Judaism, 1968.