Cita APA (7a ed.)
Hewett, E. L. (1946). Two score years. The University of New Mexico press.
Cita Chicago Style (17a ed.)
Hewett, Edgar Lee. Two Score Years. Albuquerque: The University of New Mexico press, 1946.
Cita MLA (9a ed.)
Hewett, Edgar Lee. Two Score Years. The University of New Mexico press, 1946.
Precaución: Estas citas no son 100% exactas.