Penthathlon pictogram

Chicago citation style
Leonelli, Elisa. Penthathlon pictogram. 1984. Retrieved from the Digital Public Library of America, http://ccdl.libraries.claremont.edu/cdm/ref/collection/p15831coll13/id/394. (Accessed December 17, 2018.)
APA citation style
Leonelli, Elisa, (1984) Penthathlon pictogram. Retrieved from the Digital Public Library of America, http://ccdl.libraries.claremont.edu/cdm/ref/collection/p15831coll13/id/394
MLA citation style
Leonelli, Elisa. Retrieved from the Digital Public Library of America <http://ccdl.libraries.claremont.edu/cdm/ref/collection/p15831coll13/id/394>.
Note: These citations are programmatically generated and may be incomplete.