APA-ийн эшлэл(7 дахь хэвлэлт)
ebrary, Inc, International Development Research Centre (Canada), International Plant Genetic Resources Institute, & Brush, S. B. (2000). Genes in the field: On-farm conservation of crop diversity. International Plant Genetic Resources Institute ; International Development Research Centre ; Lewis Publishers.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
ebrary, Inc, International Development Research Centre (Canada), International Plant Genetic Resources Institute, ба Stephen B. Brush. Genes in the Field: On-farm Conservation of Crop Diversity. Rome, Italy : Ottawa, Canada : Boca Raton, FL: International Plant Genetic Resources Institute ; International Development Research Centre ; Lewis Publishers, 2000.
MLA -ийн эшлэл (9 дэх хэвлэлт)
ebrary, Inc, et al. Genes in the Field: On-farm Conservation of Crop Diversity. International Plant Genetic Resources Institute ; International Development Research Centre ; Lewis Publishers, 2000.
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