Cita APA (7a ed.)

MacWillson, A. C. (1992). Hostage-taking terrorism: Incident-response strategy. St. Martin's Pr.

Cita Chicago Style (17a ed.)

MacWillson, Alastair C. Hostage-taking Terrorism: Incident-response Strategy. New York: St. Martin's Pr, 1992.

Cita MLA (8a ed.)

MacWillson, Alastair C. Hostage-taking Terrorism: Incident-response Strategy. St. Martin's Pr, 1992.