Cita APA (7a ed.)

Halliday, F. (2001). The world at 2000: Perils and promises. Palgrave.

Cita Chicago Style (17a ed.)

Halliday, Fred. The World at 2000: Perils and Promises. Basingstoke, Hants., Eng: Palgrave, 2001.

Cita MLA (9a ed.)

Halliday, Fred. The World at 2000: Perils and Promises. Palgrave, 2001.