APA (7th ed.) Citation

Lewis, B. (1970). On the Revolutions in Early Islam. Studia Islamica, 32, 215-231. doi:10.2307/1595221

Chicago Style (17th ed.) Citation

Lewis, Bernard. "On the Revolutions in Early Islam." Studia Islamica 32 (1970): 215-231, https://doi.org/10.2307/1595221.

MLA (8th ed.) Citation

Lewis, Bernard. "On the Revolutions in Early Islam." Studia Islamica, vol. 32, 1970, pp. 215-231, https://doi.org/10.2307/1595221.