A vegetation classification system applied to southern California /

Chicago citation style
A vegetation classification system applied to southern California /. [1980]. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/007419020. (Accessed December 18, 2018.)
APA citation style
([1980]) A vegetation classification system applied to southern California /. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/007419020
MLA citation style
Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/007419020>.
Note: These citations are programmatically generated and may be incomplete.