Schmaus, A., & Kriss-Rettenbeck, L. (1968). Silent night holy night: History and circulation of a carol ; [December 24, 1818 - December 24, 1968 One Hundred Fiftieth Anniversary of the carol Silent Night, Holy Night]. Wagner.
Chicago-Zitierstil (17. Ausg.)Schmaus, Alois, und Lenz Kriss-Rettenbeck. Silent Night Holy Night: History and Circulation of a Carol ; [December 24, 1818 - December 24, 1968 One Hundred Fiftieth Anniversary of the Carol Silent Night, Holy Night]. Innsbruck ; Munich: Wagner, 1968.
MLA-Zitierstil (9. Ausg.)Schmaus, Alois, und Lenz Kriss-Rettenbeck. Silent Night Holy Night: History and Circulation of a Carol ; [December 24, 1818 - December 24, 1968 One Hundred Fiftieth Anniversary of the Carol Silent Night, Holy Night]. Wagner, 1968.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.