APA (7th ed.) Citation

Thomas, N. C., & Pika, J. A. (1997). The politics of the presidency (Rev. 4th ed.). CQ Press.

Chicago Style (17th ed.) Citation

Thomas, Norman C., and Joseph August Pika. The Politics of the Presidency. Rev. 4th ed. Washington, D.C.: CQ Press, 1997.

MLA (9th ed.) Citation

Thomas, Norman C., and Joseph August Pika. The Politics of the Presidency. Rev. 4th ed. CQ Press, 1997.