APA (7th ed.) Citation

Hardt, M., & Negri, A. (2004). Multitude : war and democracy in the age of Empire / Michael Hardt, Antonio Negri: War and democracy in the age of Empire. The Penguin Press.

Chicago Style (17th ed.) Citation

Hardt, Michael, and Antonio Negri. Multitude : War and Democracy in the Age of Empire / Michael Hardt, Antonio Negri: War and Democracy in the Age of Empire. New York: The Penguin Press, 2004.

MLA (9th ed.) Citation

Hardt, Michael, and Antonio Negri. Multitude : War and Democracy in the Age of Empire / Michael Hardt, Antonio Negri: War and Democracy in the Age of Empire. The Penguin Press, 2004.

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