| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Tribal Names of the Americas: An Exhaustive Cross Reference to Spelling Variants and Alternative Forms | 978-O-7864-3833-4 (O-7864-3833-9) | 2009 |
P. C. · P. Clark · P R · P. Roberts · Patricia C. · Patricia Clark · Patricia R. · Patricia Roberts · R. C. · R. Clark