Cita APA (7th ed.)

Balchin, N. (1969). A sort of traitors. Pan Books.

Cita Chicago (17th ed.)

Balchin, Nigel. A Sort of Traitors. London: Pan Books, 1969.

Cita MLA (8th ed.)

Balchin, Nigel. A Sort of Traitors. Pan Books, 1969.