Não informado. (1983). International journal for development technology. International Centre for Technical Research.
Chicago-Zitierstil (17. Ausg.)Não informado. International Journal for Development Technology. Beirut: International Centre for Technical Research, 1983.
MLA-Zitierstil (8. Ausg.)Não informado. International Journal for Development Technology. International Centre for Technical Research, 1983.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.