Cita APA (7a ed.)

Maclean, A., & Naudi, M. (2008). Night without end. Oxford University.

Cita Chicago Style (17a ed.)

Maclean, Alistair, y Margaret Naudi. Night Without End. New York: Oxford University, 2008.

Cita MLA (9a ed.)

Maclean, Alistair, y Margaret Naudi. Night Without End. Oxford University, 2008.