A habitat type classification system for ponderosa pine forests of northern Arizona /

Chicago citation style
Hanks, Jess P. A habitat type classification system for ponderosa pine forests of northern Arizona /. [1983]. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/007414028. (Accessed December 17, 2018.)
APA citation style
Hanks, Jess P, ([1983]) A habitat type classification system for ponderosa pine forests of northern Arizona /. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/007414028
MLA citation style
Hanks, Jess P. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/007414028>.
Note: These citations are programmatically generated and may be incomplete.