Gahbauer, F. (1993). Synode: Ferdinand Gahbauer OSB. de Gruyter.
Cita Chicago (17th ed.)Gahbauer, Ferdinand. Synode: Ferdinand Gahbauer OSB. Berlin ; New York: de Gruyter, 1993.
Cita MLA (8th ed.)Gahbauer, Ferdinand. Synode: Ferdinand Gahbauer OSB. de Gruyter, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.