Sketch of the missionary operations of the American Sunday School Union in the year 1854-55

Chicago citation style
American Sunday-School Union. Sketch of the missionary operations of the American Sunday School Union in the year 1854-55. Retrieved from the Digital Public Library of America, https://archive.org/details/sketchofmissiona00amer. (Accessed December 9, 2018.)
APA citation style
American Sunday-School Union, Sketch of the missionary operations of the American Sunday School Union in the year 1854-55. Retrieved from the Digital Public Library of America, https://archive.org/details/sketchofmissiona00amer
MLA citation style
American Sunday-School Union. Retrieved from the Digital Public Library of America <https://archive.org/details/sketchofmissiona00amer>.
Note: These citations are programmatically generated and may be incomplete.