Cita APA (7th ed.)
Lindberg, T. Policy Review: October and November 2003. Standford University, Hoover Institution.
Cita Chicago (17th ed.)
Lindberg, Tod. Policy Review: October and November 2003. Washington, EUA: Standford University, Hoover Institution.
Cita MLA (9th ed.)
Lindberg, Tod. Policy Review: October and November 2003. Standford University, Hoover Institution.
Atenció: Aquestes cites poden no estar 100% correctes.