McFarland & Company · University of Oklahoma Press
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Art of Indirection in British Espionage Fiction: A Critical Study of Six Novelists | 978-0-7864-6379-4 (0-7864-6379-1) | 2011 |
| Thomas De Quincey: Bicentenary Studies | 978-0-8061-1849-9 (0-8061-1849-0) | 1986 |
L.S. · L. Snyder · R. L · R. L. Snyder · R. S. · R. Snyder · Robert L. · Robert L. Snyder · Robert S. · Robert Snyder