@inbook{Ingersoll1878hardtimes,
  author    = {Ingersoll, Robert G.},
  title     = {Hard Times and the Way Out},
  booktitle = {The Works of Robert G. Ingersoll, Dresden Edition},
  publisher = {C. P. Farrell},
  address   = {New York},
  volume    = {9},
  year      = {1878},
  url       = {https://thegreatagnostic.com/works/hard-times-and-the-way-out/},
  note      = {Public domain. Dresden Edition identifier: dresden:vol-9:hard-times-and-the-way-out}
}