Cita APA (7th ed.)

Backer, D. A. L. (1979). The Parma legacy: A novel. Eyre Methuen.

Cita Chicago (17th ed.)

Backer, Dorothy Anne Liot. The Parma Legacy: A Novel. London: Eyre Methuen, 1979.

Cita MLA (8th ed.)

Backer, Dorothy Anne Liot. The Parma Legacy: A Novel. Eyre Methuen, 1979.