Geric, I., Zlokolica, M., & Geric, C. (1989). Races and populations of maize in Yugoslavia: Isozyme variation and genetic diversity. Internat. Board for Plant Genetic Resources.
Chicago-Zitierstil (17. Ausg.)Geric, Ivan, Marija Zlokolica, und Cana Geric. Races and Populations of Maize in Yugoslavia: Isozyme Variation and Genetic Diversity. Rome: Internat. Board for Plant Genetic Resources, 1989.
MLA-Zitierstil (9. Ausg.)Geric, Ivan, et al. Races and Populations of Maize in Yugoslavia: Isozyme Variation and Genetic Diversity. Internat. Board for Plant Genetic Resources, 1989.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.