Cita APA

Duff, A., & Maley, A. (1999). Literature. Oxford University Press.

Citación estilo Chicago

Duff, Alan, and Alan Maley. Literature. Oxford: Oxford University Press, 1999.

Cita MLA

Duff, Alan, and Alan Maley. Literature. Oxford University Press, 1999.

Warning: These citations may not always be 100% accurate.