Sepúlveda Chavarría, M. (1984). Tommie Sue Montgomery. Revolution in El Salvador: Origins and evolution. Boulder : Westview Press. 1982. xvi, 252 p. Enrique A. Baloyra. El Salvador in transition. Chapel Hill, The University or North Carolina Press. 1982, xviii, 236 p. El Colegio de México A.C.
Cita Chicago Style (17a ed.)Sepúlveda Chavarría, Manuel. Tommie Sue Montgomery. Revolution in El Salvador: Origins and Evolution. Boulder : Westview Press. 1982. Xvi, 252 P. Enrique A. Baloyra. El Salvador in Transition. Chapel Hill, The University or North Carolina Press. 1982, Xviii, 236 P. El Colegio de México A.C, 1984.
Cita MLA (9a ed.)Sepúlveda Chavarría, Manuel. Tommie Sue Montgomery. Revolution in El Salvador: Origins and Evolution. Boulder : Westview Press. 1982. Xvi, 252 P. Enrique A. Baloyra. El Salvador in Transition. Chapel Hill, The University or North Carolina Press. 1982, Xviii, 236 P. El Colegio de México A.C, 1984.