APA (7th ed.) Citation

Croissant, A., & Haynes, J. Twenty years of studying democratization. Routledge.

Chicago Style (17th ed.) Citation

Croissant, Aurel, and Jeffrey Haynes. Twenty Years of Studying Democratization. London [u.a.]: Routledge.

MLA (9th ed.) Citation

Croissant, Aurel, and Jeffrey Haynes. Twenty Years of Studying Democratization. Routledge.