| Author | Title | Year | |
|---|---|---|---|
| 1. | History of the 2-cent laid paper large queen | 1986 | |
| 2. | Boggs, Winthrop S. | Canada - 2c 1868; the solution of a philatelic problem | 1951 |
| 3. | Lum, Stanley | A large queen as a revenue, Frank's flying suit...and more about counterfeits | 1972 |
| 4. | O'Keefe, Donna | Canada - The costliest queen [2¢ green L.Q. on laid paper | 1984 |
| 5. | Trimble, R. | The major re-entry on the 2c large queen | 1988 |
| 6. | Williams, L. N. | History of rare 2¢ laid paper | 1993 |