Hubert, K., & Sander, F. (1978). The rehabilitation of rural roads in Handeni district, Tanzania: Project description and assessment of experiences. GTZ.
Chicago-Zitierstil (17. Ausg.)Hubert, Klemens, und Friedrich Sander. The Rehabilitation of Rural Roads in Handeni District, Tanzania: Project Description and Assessment of Experiences. Eschborn: GTZ, 1978.
MLA-Zitierstil (9. Ausg.)Hubert, Klemens, und Friedrich Sander. The Rehabilitation of Rural Roads in Handeni District, Tanzania: Project Description and Assessment of Experiences. GTZ, 1978.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.