APA (7th ed.) Citation

Herbart, J. F. (1850). Sämmtliche Werke. [s.n.].

Chicago Style (17th ed.) Citation

Herbart, Johann Friedrich. Sämmtliche Werke. Leipzig ; Hamburg: [s.n.], 1850.

MLA (9th ed.) Citation

Herbart, Johann Friedrich. Sämmtliche Werke. [s.n.], 1850.

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