North American arithmetic, Part First, for young learners (pp. 12-13)

Chicago citation style
Emerson, Frederick, 1788-1857. North American arithmetic, Part First, for young learners (pp. 12-13). 1838. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/childrens/id/189. (Accessed July 18, 2018.)
APA citation style
Emerson, Frederick, 1788-1857, (1838) North American arithmetic, Part First, for young learners (pp. 12-13). Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/childrens/id/189
MLA citation style
Emerson, Frederick, 1788-1857. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/childrens/id/189>.
Note: These citations are programmatically generated and may be incomplete.