Alphabet of quadrupeds (P-Q)

Chicago citation style
Alphabet of quadrupeds (P-Q). ca. 1840. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/childrens/id/868. (Accessed October 15, 2018.)
APA citation style
(ca. 1840) Alphabet of quadrupeds (P-Q). Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/childrens/id/868
MLA citation style
Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/childrens/id/868>.
Note: These citations are programmatically generated and may be incomplete.