Gündel, S. (1998). Participatory innovation development and diffusion: Adoption and adaption of introduced legumes in the traditional slash and burn peasant farming system in Yucatan, Mexico. GTZ.
Chicago-Zitierstil (17. Ausg.)Gündel, Sabine. Participatory Innovation Development and Diffusion: Adoption and Adaption of Introduced Legumes in the Traditional Slash and Burn Peasant Farming System in Yucatan, Mexico. Eschborn: GTZ, 1998.
MLA-Zitierstil (9. Ausg.)Gündel, Sabine. Participatory Innovation Development and Diffusion: Adoption and Adaption of Introduced Legumes in the Traditional Slash and Burn Peasant Farming System in Yucatan, Mexico. GTZ, 1998.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.