APA način citiranja (7. izdanje)

Birat, K., & Zaugg, B. (2014). Literature and spirituality in the English-speaking world. Peter Lang.

Čikaški stil citiranja (17. izdanje)

Birat, Kathie, i Brigitte Zaugg. Literature and Spirituality in the English-speaking World. Bern, Switzerland: Peter Lang, 2014.

MLA način citiranja (9. izdanje)

Birat, Kathie, i Brigitte Zaugg. Literature and Spirituality in the English-speaking World. Peter Lang, 2014.