Brickell, C. (2006). The Royal Horticultural Society encyclopedia of plants and flowers (4th ed.). London: Dorling Kindersley.
Chicago Stili AlıntıBrickell, Christopher. The Royal Horticultural Society Encyclopedia of Plants and Flowers. 4th ed. London: Dorling Kindersley, 2006.
MLA AlıntıBrickell, Christopher. The Royal Horticultural Society Encyclopedia of Plants and Flowers. 4th ed. London: Dorling Kindersley, 2006.
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