APA (7th ed.) Citation

Proudhon, P. (1994). What is property? Cambridge University Press.

Chicago Style (17th ed.) Citation

Proudhon, Pierre-Joseph. What Is Property? Cambridge: Cambridge University Press, 1994.

MLA (9th ed.) Citation

Proudhon, Pierre-Joseph. What Is Property? Cambridge University Press, 1994.

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