Cita APA (7a ed.)
Shattuck, G. C. (1938). A medical survey of the republic of Guatemala. Carnegie institution of Washington.
Cita Chicago Style (17a ed.)
Shattuck, George Cheever. A Medical Survey of the Republic of Guatemala. Washington, D.C.: Carnegie institution of Washington, 1938.
Cita MLA (9a ed.)
Shattuck, George Cheever. A Medical Survey of the Republic of Guatemala. Carnegie institution of Washington, 1938.
Precaución: Estas citas no son 100% exactas.