Water-filled microdepression

Chicago citation style
Gold, Warren. Water-filled microdepression. March 2007. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/uwb2/id/1349. (Accessed October 19, 2018.)
APA citation style
Gold, Warren, (March 2007) Water-filled microdepression. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/uwb2/id/1349
MLA citation style
Gold, Warren. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/uwb2/id/1349>.
Note: These citations are programmatically generated and may be incomplete.