Cita APA (7a ed.)

Graves, R. (1979). Claudius the God: And his Wife Messalina (New ed.). Penguin.

Cita Chicago Style (17a ed.)

Graves, Robert. Claudius the God: And His Wife Messalina. New ed. Harmondsworth: Penguin, 1979.

Cita MLA (9a ed.)

Graves, Robert. Claudius the God: And His Wife Messalina. New ed. Penguin, 1979.