Cullina, W. (2002). Native trees, shrubs, & vines: A guide to using, growing, and propagating North American woody plants. Boston: Houghton Mifflin Co..
シカゴスタイル引用形Cullina, William. Native Trees, Shrubs, & Vines: A Guide to Using, Growing, and Propagating North American Woody Plants. Boston: Houghton Mifflin Co., 2002.
MLA引用形式Cullina, William. Native Trees, Shrubs, & Vines: A Guide to Using, Growing, and Propagating North American Woody Plants. Boston: Houghton Mifflin Co., 2002.
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