Trees colonizing along the edge of the glacial erratic outside of the wetland

Chicago citation style
Gold, Warren. Trees colonizing along the edge of the glacial erratic outside of the wetland. March 2007. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/uwb2/id/1380. (Accessed April 26, 2018.)
APA citation style
Gold, Warren, (March 2007) Trees colonizing along the edge of the glacial erratic outside of the wetland. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/uwb2/id/1380
MLA citation style
Gold, Warren. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/uwb2/id/1380>.
Note: These citations are programmatically generated and may be incomplete.