APA (7th ed.) Citation

(1976). Revolutions and revolutionaries. Four theories. Elsevier.

Chicago Style (17th ed.) Citation

Revolutions and Revolutionaries. Four Theories. Elsevier, 1976.

MLA (8th ed.) Citation

Revolutions and Revolutionaries. Four Theories. Elsevier, 1976.

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