Rancho Santa Ana Botanic Garden. (1933). Rancho Santa Ana Botanic Garden of the Native Plants of California Herbarium, Botanical Library, Santa Ana Cãnon, Orange County, California. The Garden?.
Chicago-referens (17:e uppl.)Rancho Santa Ana Botanic Garden. Rancho Santa Ana Botanic Garden of the Native Plants of California Herbarium, Botanical Library, Santa Ana Cãnon, Orange County, California. [Santa Ana Cãnon, Calif.: The Garden?, 1933.
MLA-referens (8:e uppl.)Rancho Santa Ana Botanic Garden. Rancho Santa Ana Botanic Garden of the Native Plants of California Herbarium, Botanical Library, Santa Ana Cãnon, Orange County, California. The Garden?, 1933.
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