APA (7th ed.) Citation

Dresang, D. L. (2003). American government in a changed world: The effects of September 11, 2001. Longman.

Chicago Style (17th ed.) Citation

Dresang, Dennis L. American Government in a Changed World: The Effects of September 11, 2001. New York: Longman, 2003.

MLA (9th ed.) Citation

Dresang, Dennis L. American Government in a Changed World: The Effects of September 11, 2001. Longman, 2003.