Aiyepeku, W. O. (1983). International socioeconomic information systems: An evaluative study of DEVSIS-type programs. International Development Research Centre.
Chicago-Zitierstil (17. Ausg.)Aiyepeku, Wilson O. International Socioeconomic Information Systems: An Evaluative Study of DEVSIS-type Programs. Ottawa, Canada: International Development Research Centre, 1983.
MLA-Zitierstil (9. Ausg.)Aiyepeku, Wilson O. International Socioeconomic Information Systems: An Evaluative Study of DEVSIS-type Programs. International Development Research Centre, 1983.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.