Cite

Langsdorf, Martyl. "Chicago Cold War: Martyl Langsdorf." Chicago History Museum. 2012-08-07, http://collections.carli.illinois.edu/cdm/ref/collection/chm_oh/id/282.

Langsdorf, Martyl (2012-08-07). Chicago Cold War: Martyl Langsdorf. Retrieved from http://collections.carli.illinois.edu/cdm/ref/collection/chm_oh/id/282

Langsdorf, Martyl. "Chicago Cold War: Martyl Langsdorf." 2012-08-07. July 29, 2025. http://collections.carli.illinois.edu/cdm/ref/collection/chm_oh/id/282.