Robbers, G. (2019). State and Church in Germany. State and church in the European Union, 109-124.
Παραπομπή σε μορφή Chicago (17η εκδ.)Robbers, Gerhard. "State and Church in Germany." State and Church in the European Union 2019: 109-124.
Παραπομπή σε μορφή MLA (8th εκδ.)Robbers, Gerhard. "State and Church in Germany." State and Church in the European Union, 2019, pp. 109-124.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.