APA (7th ed.) Citation

Willmann, O. (1907). Geschichte der Idealismus ((2a ed.).). Vieweg.

Chicago Style (17th ed.) Citation

Willmann, Otto. Geschichte Der Idealismus. (2a ed.). Braunschweig: Vieweg, 1907.

MLA (9th ed.) Citation

Willmann, Otto. Geschichte Der Idealismus. (2a ed.). Vieweg, 1907.

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