Não informado. (2004). Proceedings of the American Society for Horticultural Science. American Society for Horticultural Science.
Čikaški stil citiranja (17. izdanje)Não informado. Proceedings of the American Society for Horticultural Science. Alexandria, Va: American Society for Horticultural Science, 2004.
MLA način citiranja (8. izdanje)Não informado. Proceedings of the American Society for Horticultural Science. American Society for Horticultural Science, 2004.
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