Index Galena Co. logging operation showing spar tree, n.d

Chicago citation style
Pickett, Lee. Index Galena Co. logging operation showing spar tree, n.d. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/pickett/id/849. (Accessed July 22, 2018.)
APA citation style
Pickett, Lee, Index Galena Co. logging operation showing spar tree, n.d. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/pickett/id/849
MLA citation style
Pickett, Lee. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/pickett/id/849>.
Note: These citations are programmatically generated and may be incomplete.