Central School showing children and teachers posed on the steps, n.d

Chicago citation style
Curtis, Asahel, 1874-1941. Central School showing children and teachers posed on the steps, n.d. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/seattle/id/1484. (Accessed April 25, 2018.)
APA citation style
Curtis, Asahel, 1874-1941, Central School showing children and teachers posed on the steps, n.d. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/seattle/id/1484
MLA citation style
Curtis, Asahel, 1874-1941. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/seattle/id/1484>.
Note: These citations are programmatically generated and may be incomplete.