APA (7th ed.) Citation

Kropotkine , P., & Richards , V. (1969). The State: Its historic role. Freedom Press.

Chicago Style (17th ed.) Citation

Kropotkine , Pierre, and Vernon Richards. The State: Its Historic Role. Freedom Press, 1969.

MLA (8th ed.) Citation

Kropotkine , Pierre, and Vernon Richards. The State: Its Historic Role. Freedom Press, 1969.

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