Cita APA (7a ed.)
Messer, E., Cohen, M. J., & Marchione, T. (2001). Conflict: A cause and effect of hunger.
Cita Chicago Style (17a ed.)
Messer, Ellen, Marc J. Cohen, y Thomas Marchione. Conflict: A Cause and Effect of Hunger. 2001.
Cita MLA (9a ed.)
Messer, Ellen, et al. Conflict: A Cause and Effect of Hunger. 2001.
Precaución: Estas citas no son 100% exactas.