| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The New Encyclopedia of Vitamins, Minerals, Supplements, and Herbs: A Completely Cross-Referenced User's Guide for Optimal Health | 978-O-87131-897-8 (O-87131-897-O) | 1999 |
N.R. · NGELO ROVELLI · Nicola Rafele · Nicole Ravel · Nicole Revel · Nicole Robel · Nicole Rubel