APA
Straubhaar T., . (2000). Why Do We Need a General Agreement on Movements of People (GAMP)?. Hamburg: HWWA-Institut für Wirtschaftsforschung, Hamburg.
Chicago
Straubhaar Thomas, . 2000. Why Do We Need a General Agreement on Movements of People (GAMP)?. Hamburg: HWWA-Institut für Wirtschaftsforschung, Hamburg.
Harvard
Straubhaar T., . (2000). Why Do We Need a General Agreement on Movements of People (GAMP)?. Hamburg: HWWA-Institut für Wirtschaftsforschung, Hamburg.
MLA
Straubhaar Thomas, . Why Do We Need a General Agreement on Movements of People (GAMP)?. Hamburg: HWWA-Institut für Wirtschaftsforschung, Hamburg. 2000.