Ellison, D. P. Cultivated Plants of the World: Trees, shrubs clibers.
Chicago-čujuhus (17. p.)Ellison, Donald Phillip1934. Cultivated Plants of the World: Trees, Shrubs Clibers.
MLA-čujuhus (9. p.)Ellison, Donald Phillip1934. Cultivated Plants of the World: Trees, Shrubs Clibers.
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