APA (7th ed.) Citation

Leon, J. (1969). World civilization vol. II: Since 1650. Cliff's notes inc.

Chicago Style (17th ed.) Citation

Leon, Joseph. World Civilization Vol. II: Since 1650. Lincoln: Cliff's notes inc, 1969.

MLA (9th ed.) Citation

Leon, Joseph. World Civilization Vol. II: Since 1650. Cliff's notes inc, 1969.

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