Secondary succession after moderate blast at Toutle Ridge (1981)

Chicago citation style
Moral, Roger del. Secondary succession after moderate blast at Toutle Ridge (1981). 1981. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/mtsthelens/id/171. (Accessed June 23, 2018.)
APA citation style
Moral, Roger del, (1981) Secondary succession after moderate blast at Toutle Ridge (1981). Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/mtsthelens/id/171
MLA citation style
Moral, Roger del. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/mtsthelens/id/171>.
Note: These citations are programmatically generated and may be incomplete.