APA (7th ed.) Citation

Shepard, W. E. (2014). Militant movements. Islam in the modern world, 231-254.

Chicago Style (17th ed.) Citation

Shepard, William E. "Militant Movements." Islam in the Modern World 2014: 231-254.

MLA (9th ed.) Citation

Shepard, William E. "Militant Movements." Islam in the Modern World, 2014, pp. 231-254.