Help! Boycott Coors Beer

Chicago citation style
Help! Boycott Coors Beer. 1977. Retrieved from the Digital Public Library of America, http://dc.library.okstate.edu/cdm/ref/collection/p17279coll7/id/1801. (Accessed June 6, 2020.)
APA citation style
(1977) Help! Boycott Coors Beer. Retrieved from the Digital Public Library of America, http://dc.library.okstate.edu/cdm/ref/collection/p17279coll7/id/1801
MLA citation style
Retrieved from the Digital Public Library of America <http://dc.library.okstate.edu/cdm/ref/collection/p17279coll7/id/1801>.
Note: These citations are programmatically generated and may be incomplete.