Britton, N. L., & Rose, J. N. (1919). The Cactaceae: Descriptions and illustrations of plants of the cactus family. The Carnegie Institution of Washington.
MLA CitationBritton, Nathaniel Lord, and J. N. Rose. The Cactaceae: Descriptions and Illustrations of Plants of the Cactus Family. The Carnegie Institution of Washington, 1919.
Warning: These citations have been automatically generated and may not always be 100% accurate..