Cullina, W. (2000). The New England Wild Flower Society guide to growing and propagating wildflowers of the United States and Canada. Houghton Mifflin Co..
Chicago Style (17th ed.) CitationCullina, William. The New England Wild Flower Society Guide to Growing and Propagating Wildflowers of the United States and Canada. Boston: Houghton Mifflin Co., 2000.
MLA (9th ed.) CitationCullina, William. The New England Wild Flower Society Guide to Growing and Propagating Wildflowers of the United States and Canada. Houghton Mifflin Co., 2000.
Warning: These citations may not always be 100% accurate.