Using crop residues on soils of the humid area /

Chicago citation style
Larson, W. E. Using crop residues on soils of the humid area /. 1961. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/102160351. (Accessed December 11, 2018.)
APA citation style
Larson, W. E, (1961) Using crop residues on soils of the humid area /. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/102160351
MLA citation style
Larson, W. E. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/102160351>.
Note: These citations are programmatically generated and may be incomplete.