Hattatt, L. (1998). Encyclopedia of garden plants and flowers. London : Dempsey Parr.
Čikaški stil citiranja (17. izdanje)Hattatt, Lance. Encyclopedia of Garden Plants and Flowers. London : Dempsey Parr, 1998.
MLA način citiranja (9. izdanje)Hattatt, Lance. Encyclopedia of Garden Plants and Flowers. London : Dempsey Parr, 1998.
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