Cita APA (7a ed.)

Orren, K., & Skowronek, S. (2017). The policy state: An American predicament. Harvard University Press.

Cita Chicago Style (17a ed.)

Orren, Karen, y Stephen Skowronek. The Policy State: An American Predicament. Cambridge, Massachusetts: Harvard University Press, 2017.

Cita MLA (8a ed.)

Orren, Karen, y Stephen Skowronek. The Policy State: An American Predicament. Harvard University Press, 2017.