APA (7th ed.) Citation

Bismarck, O. F. v., Windelband, W., & Frauendienst, W. (1933). 1862-1898.

Chicago Style (17th ed.) Citation

Bismarck, Otto Fürst von, Wolfgang Windelband, and Werner Frauendienst. 1862-1898. 1933.

MLA (8th ed.) Citation

Bismarck, Otto Fürst von, et al. 1862-1898. 1933.