Cita APA (7th ed.)

MacLean, A. (1971). Puppet on a chain. Fontana ; Collins.

Cita Chicago (17th ed.)

MacLean, Alistair. Puppet on a Chain. London: Fontana ; Collins, 1971.

Cita MLA (8th ed.)

MacLean, Alistair. Puppet on a Chain. Fontana ; Collins, 1971.