Cita APA (7a ed.)
ebrary, Inc, Schulz, D. E., & Williams, E. J. (1995). Mexico faces the 21st century. Greenwood Press.
Cita Chicago Style (17a ed.)
ebrary, Inc, Donald E. Schulz, y Edward J. Williams. Mexico Faces the 21st Century. Westport, Conn.: Greenwood Press, 1995.
Cita MLA (9a ed.)
ebrary, Inc, et al. Mexico Faces the 21st Century. Greenwood Press, 1995.
Precaución: Estas citas no son 100% exactas.