Cita APA (7a ed.)
Dickens, C. (1980). Hard times: For these times. Signet.
Cita Chicago Style (17a ed.)
Dickens, Charles. Hard Times: For These Times. New York: Signet, 1980.
Cita MLA (9a ed.)
Dickens, Charles. Hard Times: For These Times. Signet, 1980.
Precaución: Estas citas no son 100% exactas.