Cita APA (7a ed.)

Oestreicher, P. (1986). The Double cross. Darton, Longman and Todd.

Cita Chicago Style (17a ed.)

Oestreicher, Paul. The Double Cross. London: Darton, Longman and Todd, 1986.

Cita MLA (9a ed.)

Oestreicher, Paul. The Double Cross. Darton, Longman and Todd, 1986.