Soil defense in the Pacific Southwest /

Chicago citation style
Rule, Glenn K. (Glenn Kenton), 1893-. Soil defense in the Pacific Southwest /. 1940. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/102160335. (Accessed December 14, 2018.)
APA citation style
Rule, Glenn K. (Glenn Kenton), 1893-, (1940) Soil defense in the Pacific Southwest /. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/102160335
MLA citation style
Rule, Glenn K. (Glenn Kenton), 1893-. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/102160335>.
Note: These citations are programmatically generated and may be incomplete.