Cita APA (7a ed.)

Levitt, G. M., & Laqueur, W. (1988). Democracies against terror: The Western response to state-supported terrorism The Washington papers.

Cita Chicago Style (17a ed.)

Levitt, Geoffrey M., y Walter Laqueur. "Democracies Against Terror: The Western Response to State-supported Terrorism." The Washington Papers 1988.

Cita MLA (9a ed.)

Levitt, Geoffrey M., y Walter Laqueur. "Democracies Against Terror: The Western Response to State-supported Terrorism." The Washington Papers, 1988.