Birat, K., & Zaugg, B. (2014). Literature and spirituality in the English-speaking world. Peter Lang.
Citazione stile Chigago Style (17a edizione)Birat, Kathie, e Brigitte Zaugg. Literature and Spirituality in the English-speaking World. Bern, Switzerland: Peter Lang, 2014.
Citatione MLA (9a ed.)Birat, Kathie, e Brigitte Zaugg. Literature and Spirituality in the English-speaking World. Peter Lang, 2014.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.