Jackson, E. C., & Curtis, C. (1949). Guide to the Burlington Archives in the Newberry Library, 1851-1901. Newberry Library.
Chicago-viite (17. p.)Jackson, Elisabeth Coleman, ja Carolyn Curtis. Guide to the Burlington Archives in the Newberry Library, 1851-1901. Chicago, Illinois: Newberry Library, 1949.
MLA-viite (8. p.)Jackson, Elisabeth Coleman, ja Carolyn Curtis. Guide to the Burlington Archives in the Newberry Library, 1851-1901. Newberry Library, 1949.
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