Cita APA (7a ed.)

Benn, G. Deux lettres: Gottfried Benn. Thomas Mann.(1973).

Cita Chicago Style (17a ed.)

Benn, Gottfried. "Deux Lettres: Gottfried Benn." Thomas Mann.(1973) .

Cita MLA (8a ed.)

Benn, Gottfried. "Deux Lettres: Gottfried Benn." Thomas Mann.(1973), .