Cita APA (7a ed.)

Watson, R. P. (2012). The Obama Presidency: A Preliminary Assessment. State University of New York Press.

Cita Chicago Style (17a ed.)

Watson, Robert P. The Obama Presidency: A Preliminary Assessment. Albany: State University of New York Press, 2012.

Cita MLA (8a ed.)

Watson, Robert P. The Obama Presidency: A Preliminary Assessment. State University of New York Press, 2012.