Cita APA (7th ed.)

Hitchens, C. (2011). Arguably (First International trade edition.). Twelve, an imprint of Grand Central Publishing.

Cita Chicago (17th ed.)

Hitchens, Christopher. Arguably. First International trade edition. New York, NY: Twelve, an imprint of Grand Central Publishing, 2011.

Cita MLA (9th ed.)

Hitchens, Christopher. Arguably. First International trade edition. Twelve, an imprint of Grand Central Publishing, 2011.