APA (7th ed.) Citation

Covarrubias, J., Lansford, T., & Pauly, R. J. (2016). The new Islamic State: Ideology, religion and violent extremism in the 21st century. Ashgate Publishing.

Chicago Style (17th ed.) Citation

Covarrubias, Jack, Tom Lansford, and Robert J. Pauly. The New Islamic State: Ideology, Religion and Violent Extremism in the 21st Century. Abingdon, Oxon: Ashgate Publishing, 2016.

MLA (9th ed.) Citation

Covarrubias, Jack, et al. The New Islamic State: Ideology, Religion and Violent Extremism in the 21st Century. Ashgate Publishing, 2016.