APA (7th ed.) Citation

Ritter, A. (1969). The political thought of Pierre-Joseph Proudhon. Princeton Univeristy Press.

Chicago Style (17th ed.) Citation

Ritter, Alan. The Political Thought of Pierre-Joseph Proudhon. Princeton N.J.: Princeton Univeristy Press, 1969.

MLA (9th ed.) Citation

Ritter, Alan. The Political Thought of Pierre-Joseph Proudhon. Princeton Univeristy Press, 1969.

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