APA (7th ed.) Citation

Mandel, E. (1986). What is the theory of permanent revolution?

Chicago Style (17th ed.) Citation

Mandel, Ernest. What Is the Theory of Permanent Revolution? 1986.

MLA (8th ed.) Citation

Mandel, Ernest. What Is the Theory of Permanent Revolution? 1986.

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