(1991). Genetic diversity, and crop strategies for roots and tubers: ATSAF IBPGR Workshop on Conservation of Plant Genetic Resources, Bonn, Germany 6 - 9 may 1990.
Chicago-Zitierstil (17. Ausg.)Genetic Diversity, and Crop Strategies for Roots and Tubers: ATSAF IBPGR Workshop on Conservation of Plant Genetic Resources, Bonn, Germany 6 - 9 May 1990. Bonn, 1991.
MLA-Zitierstil (9. Ausg.)Genetic Diversity, and Crop Strategies for Roots and Tubers: ATSAF IBPGR Workshop on Conservation of Plant Genetic Resources, Bonn, Germany 6 - 9 May 1990. 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.