Waterfall

Chicago citation style
Soule, John P. Waterfall. no date. Retrieved from the Digital Public Library of America, http://contentdm.acpl.lib.in.us/cdm/ref/collection/p15155coll1/id/861. (Accessed June 23, 2018.)
APA citation style
Soule, John P, (no date) Waterfall. Retrieved from the Digital Public Library of America, http://contentdm.acpl.lib.in.us/cdm/ref/collection/p15155coll1/id/861
MLA citation style
Soule, John P. Retrieved from the Digital Public Library of America <http://contentdm.acpl.lib.in.us/cdm/ref/collection/p15155coll1/id/861>.
Note: These citations are programmatically generated and may be incomplete.