APA (7th ed.) Citation

Marx, K. <. -. 1., & Engels, F. The Communist manifesto.

Chicago Style (17th ed.) Citation

Marx, Karl <1818 - 1883>, and Friedrich Engels. The Communist Manifesto.

MLA (8th ed.) Citation

Marx, Karl <1818 - 1883>, and Friedrich Engels. The Communist Manifesto.

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