Alexandra, a sailing sloop, at sea, n.d

Chicago citation style
Webster & Stevens. Alexandra, a sailing sloop, at sea, n.d. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/imlsmaritime/id/158. (Accessed June 20, 2018.)
APA citation style
Webster & Stevens, Alexandra, a sailing sloop, at sea, n.d. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/imlsmaritime/id/158
MLA citation style
Webster & Stevens. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/imlsmaritime/id/158>.
Note: These citations are programmatically generated and may be incomplete.