Cita APA (7a ed.)
Braun, J. v. (1991). Global food security. Technical Centre for Agricultural and Rural Cooperation.
Cita Chicago Style (17a ed.)
Braun, Joachim von. Global Food Security. Technical Centre for Agricultural and Rural Cooperation, 1991.
Cita MLA (9a ed.)
Braun, Joachim von. Global Food Security. Technical Centre for Agricultural and Rural Cooperation, 1991.
Precaución: Estas citas no son 100% exactas.