Citazione Stile APA (7a Edizione)

Cicero & Quincey, T. d. (1942). Offices, Essays, and Letters. Dent [u.a.].

Citazione stile Chigago Style (17a edizione)

Cicero e Thomas de Quincey. Offices, Essays, and Letters. London [u.a.]: Dent [u.a.], 1942.

Citatione MLA (8a ed.)

Cicero e Thomas de Quincey. Offices, Essays, and Letters. Dent [u.a.], 1942.