Cliffs Notes · John Wiley & Sons
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| CliffsNotes My Ántonia | 978-0-8220-0861-3 (0-8220-0861-0) | 1962 | |
| On Cather's My Antonia | 978-0-7645-8651-4 (0-7645-8651-3) | 2000 | Susan Van Kirk · Mildred R. Bennett |