German Society for Plant Sciences\nRoyal Botanical Society of the Netherlands. (1999). Plant Biology. Thieme.
Čikaški stil citiranja (17. izdanje)German Society for Plant Sciences\nRoyal Botanical Society of the Netherlands. Plant Biology. Stuttgart, Alemanha: Thieme, 1999.
MLA način citiranja (8. izdanje)German Society for Plant Sciences\nRoyal Botanical Society of the Netherlands. Plant Biology. Thieme, 1999.
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