Cita APA (7a ed.)

Dickens, C., & Flint, K. (2011). Hard times: For these times. Penguin Classics.

Cita Chicago Style (17a ed.)

Dickens, Charles, y Kate Flint. Hard Times: For These Times. London: Penguin Classics, 2011.

Cita MLA (9a ed.)

Dickens, Charles, y Kate Flint. Hard Times: For These Times. Penguin Classics, 2011.