APA (7th ed.) Citation

Hilgenfeld, A. (1906). Der Clemens-Roman.

Chicago Style (17th ed.) Citation

Hilgenfeld, Adolf. Der Clemens-Roman. S.L, 1906.

MLA (8th ed.) Citation

Hilgenfeld, Adolf. Der Clemens-Roman. 1906.

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