| title | ISBN-13 | year of publication |
|---|---|---|
| In Lincoln's chair, | 978-1-4544-3260-9 | 2010 |
| The History of the Standard Oil Company | 978-1-4622-4150-7 | 2013 |
| The History of the Standard Oil Company: | 978-1-112-27791-7 | 2009 |
| The Tariff in Our Times | 978-1-112-01706-3 | 2009 |
Cornell University Library · Repressed Publishing · Yale University Library