APA (7th ed.) Citation

Cragin, R. K. (2008). Early history of Al-Qa'ida. The historical journal.

Chicago Style (17th ed.) Citation

Cragin, R. Kim. "Early History of Al-Qa'ida." The Historical Journal 2008.

MLA (8th ed.) Citation

Cragin, R. Kim. "Early History of Al-Qa'ida." The Historical Journal, 2008.

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