APA-viite (7. p.)

Haas, M. L. (2013). The United States and the Arab Spring: Threats and opportunities in a revolutionary era. Westview Press.

Chicago-viite (17. p.)

Haas, Mark L. The United States and the Arab Spring: Threats and Opportunities in a Revolutionary Era. Boulder: Westview Press, 2013.

MLA-viite (9. p.)

Haas, Mark L. The United States and the Arab Spring: Threats and Opportunities in a Revolutionary Era. Westview Press, 2013.