Feist, R. E. (2010). At the gates of darkness. Eos.
Cita Chicago Style (17a ed.)Feist, Raymond E. At the Gates of Darkness. New York, NY: Eos, 2010.
Cita MLA (8a ed.)Feist, Raymond E. At the Gates of Darkness. Eos, 2010.
Precaución: Estas citas no son 100% exactas.