Mueller, W. A. (2020). The Nibelungenlied Today: Its Substance, Essence, and Significance. Project Muse.
Chicago-referens (17:e uppl.)Mueller, Werner A. The Nibelungenlied Today: Its Substance, Essence, and Significance. Baltimore, Maryland: Project Muse, 2020.
MLA-referens (9:e uppl.)Mueller, Werner A. The Nibelungenlied Today: Its Substance, Essence, and Significance. Project Muse, 2020.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.