(1975). Studien zur interkulturellen Geschichte des Christentums: = Etudes d'histoire interculturelle du christianisme = Studies in the intercultural history of Christianity. Peter Lang.
Citazione stile Chigago Style (17a edizione)Studien Zur Interkulturellen Geschichte Des Christentums: = Etudes D'histoire Interculturelle Du Christianisme = Studies in the Intercultural History of Christianity. Berlin Bern Wien: Peter Lang, 1975.
Citatione MLA (8a ed.)Studien Zur Interkulturellen Geschichte Des Christentums: = Etudes D'histoire Interculturelle Du Christianisme = Studies in the Intercultural History of Christianity. Peter Lang, 1975.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.