APA (7th ed.) Citation

Marx, K., & Engels, F. (1969). Pressefreiheit und Zensur.

Chicago Style (17th ed.) Citation

Marx, Karl, and Friedrich Engels. Pressefreiheit Und Zensur. 1969.

MLA (8th ed.) Citation

Marx, Karl, and Friedrich Engels. Pressefreiheit Und Zensur. 1969.

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