A. E. · A. J. · Albert Jenks · E. J.
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Bontoc Igorot | 978-1-4700-4147-2 (1-4700-4147-2) | 2012 |
| The Bontoc Igorot | 978-1-4750-1431-0 (1-4750-1431-7) | 2012 |
| The Bontoc Igorot | 978-1-4751-4812-1 (1-4751-4812-7) | 2012 |