Simons, L. M. B. (2018). Mount Everest. Focus Readers.
Cita Chicago Style (17a ed.)Simons, Lisa M. B. Mount Everest. Lake Elmo, MN: Focus Readers, 2018.
Cita MLA (8a ed.)Simons, Lisa M. B. Mount Everest. Focus Readers, 2018.
Precaución: Estas citas no son 100% exactas.