APA (7th ed.) Citation

Spelsberg, H. (1980). Hrabanus-Maurus-Bibliographie.

Chicago Style (17th ed.) Citation

Spelsberg, Helmut. Hrabanus-Maurus-Bibliographie. 1980.

MLA (9th ed.) Citation

Spelsberg, Helmut. Hrabanus-Maurus-Bibliographie. 1980.

Warning: These citations may not always be 100% accurate.