Poem study, grades 1, 2, 3 : supplement to Course of study in English

Chicago citation style
School District of Philadelphia, Pa. Board of Public Education. Poem study, grades 1, 2, 3 : supplement to Course of study in English. [191-?]. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/010540109. (Accessed October 19, 2018.)
APA citation style
School District of Philadelphia, Pa. Board of Public Education, ([191-?]) Poem study, grades 1, 2, 3 : supplement to Course of study in English. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/010540109
MLA citation style
School District of Philadelphia, Pa. Board of Public Education. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/010540109>.
Note: These citations are programmatically generated and may be incomplete.