Borowik, I., & Babiński, G. (1997). New religious phenomena in Central and Eastern Europe. Zakład Wydawn. "NOMOS.
Citazione stile Chigago Style (17a edizione)Borowik, Irena, e Grzegorz Babiński. New Religious Phenomena in Central and Eastern Europe. Kraków: Zakład Wydawn. "NOMOS, 1997.
Citatione MLA (8a ed.)Borowik, Irena, e Grzegorz Babiński. New Religious Phenomena in Central and Eastern Europe. Zakład Wydawn. "NOMOS, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.