Cita APA (7a ed.)

MacLean, A. (1980). Hostage tower. Fontana.

Cita Chicago Style (17a ed.)

MacLean, Alistair. Hostage Tower. [London]: Fontana, 1980.

Cita MLA (8a ed.)

MacLean, Alistair. Hostage Tower. Fontana, 1980.