APA (7th ed.) Citation

Schrems, J. J. (2006). Understanding principles of politics and the state ([Rev. and updated].). University Press of America.

Chicago Style (17th ed.) Citation

Schrems, John J. Understanding Principles of Politics and the State. [Rev. and updated]. Lanham, Md.: University Press of America, 2006.

MLA (9th ed.) Citation

Schrems, John J. Understanding Principles of Politics and the State. [Rev. and updated]. University Press of America, 2006.