Cita APA (7a ed.)
Bean, F. D. (1997). At the Crossroads: Mexico and U.S. Inmigration Policy. Rowman and Littlefield.
Cita estilo Chicago (17a ed.)
Bean, Frank D. At the Crossroads: Mexico and U.S. Inmigration Policy. Lanham, EUA: Rowman and Littlefield, 1997.
Cita MLA (9a ed.)
Bean, Frank D. At the Crossroads: Mexico and U.S. Inmigration Policy. Rowman and Littlefield, 1997.
Precaución: Estas citas no son 100% exactas.