Cita APA (7a ed.)

Dickens, C., & Schlicke, P. (2004). Hard times. Oxford University Press.

Cita Chicago Style (17a ed.)

Dickens, Charles, y Paul Schlicke. Hard Times. Oxford [England] ; New York: Oxford University Press, 2004.

Cita MLA (8a ed.)

Dickens, Charles, y Paul Schlicke. Hard Times. Oxford University Press, 2004.