APA (7th ed.) Citation

Neumann. (2008). Joining Al-Qaeda: Jihadist recruitment in Europe. Routledge.

Chicago Style (17th ed.) Citation

Neumann. Joining Al-Qaeda: Jihadist Recruitment in Europe. Oxon: Routledge, 2008.

MLA (8th ed.) Citation

Neumann. Joining Al-Qaeda: Jihadist Recruitment in Europe. Routledge, 2008.

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