APA (7th ed.) Citation

Kant, I. (1781). Critik der reinen Vernunft. [s.n.].

Chicago Style (17th ed.) Citation

Kant, Immanuel. Critik Der Reinen Vernunft. Riga: [s.n.], 1781.

MLA (9th ed.) Citation

Kant, Immanuel. Critik Der Reinen Vernunft. [s.n.], 1781.

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