Helsinki May Day

Chicago citation style
Jacobson, Phillip. Helsinki May Day. 1997. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/buildings/id/536. (Accessed July 19, 2018.)
APA citation style
Jacobson, Phillip, (1997) Helsinki May Day. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/buildings/id/536
MLA citation style
Jacobson, Phillip. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/buildings/id/536>.
Note: These citations are programmatically generated and may be incomplete.