Helmreich, W. B. (1982). The world of the Yashiva: An intimate portrait of Orthodox Jewry. The Free Press.
Citazione stile Chigago Style (17a edizione)Helmreich, William B. The World of the Yashiva: An Intimate Portrait of Orthodox Jewry. The Free Press, 1982.
Citatione MLA (9a ed.)Helmreich, William B. The World of the Yashiva: An Intimate Portrait of Orthodox Jewry. The Free Press, 1982.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.