APA način citiranja (7. izdanje)
Ingarden, R., & Szylewicz, A. (2013). Controversy over the existence of the world. Peter Lang Edition.
Čikaški stil citiranja (17. izdanje)
Ingarden, Roman, i Arthur Szylewicz. Controversy over the Existence of the World. Frankfurt am Main ; New York: Peter Lang Edition, 2013.
MLA način citiranja (9. izdanje)
Ingarden, Roman, i Arthur Szylewicz. Controversy over the Existence of the World. Peter Lang Edition, 2013.
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