Samphire, P., & Holmes, J. (2017). The Emperor of Mars. Henry Holt and Company.
Cita Chicago Style (17a ed.)Samphire, Patrick, y Jeremy Holmes. The Emperor of Mars. New York: Henry Holt and Company, 2017.
Cita MLA (8a ed.)Samphire, Patrick, y Jeremy Holmes. The Emperor of Mars. Henry Holt and Company, 2017.
Precaución: Estas citas no son 100% exactas.