@book { TrinittalsArchetyp, title = "Trinität als Archetyp?", subtitle = "Erläuterungen zu C. G. Jung, Hegel und Augustinus", author = "Erwin {Schadel}", year = "2008", publisher = "Peter Lang Verlag", address = "Berlin, Germany", url = "https://www.peterlang.com/document/1105341" }