Mrs. Grundy is dead; a code of etiquette for young people, written by themselves (title page)

Chicago citation style
Webster, Doris; Hopkins, Mary Alden, 1876-1960. Mrs. Grundy is dead; a code of etiquette for young people, written by themselves (title page). 1930. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/childrens/id/1365. (Accessed June 20, 2018.)
APA citation style
Webster, Doris; Hopkins, Mary Alden, 1876-1960, (1930) Mrs. Grundy is dead; a code of etiquette for young people, written by themselves (title page). Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/childrens/id/1365
MLA citation style
Webster, Doris; Hopkins, Mary Alden, 1876-1960. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/childrens/id/1365>.
Note: These citations are programmatically generated and may be incomplete.