Cita APA (7th ed.)

Zimmerman, J. F. (2010). Congress: Facilitator of state action. State University of New York Press.

Cita Chicago (17th ed.)

Zimmerman, Joseph Francis. Congress: Facilitator of State Action. Albany: State University of New York Press, 2010.

Cita MLA (9th ed.)

Zimmerman, Joseph Francis. Congress: Facilitator of State Action. State University of New York Press, 2010.