GEERT, P. V. (1994). Dyanamic systems of development: Change between comple-xity and chaos. Harvester Wheatsheaf.
Cita Chicago (17th ed.)GEERT, Paul Van. Dyanamic Systems of Development: Change Between Comple-xity and Chaos. New York: Harvester Wheatsheaf, 1994.
Cita MLA (9th ed.)GEERT, Paul Van. Dyanamic Systems of Development: Change Between Comple-xity and Chaos. Harvester Wheatsheaf, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.