Cambridge Scholars Publishing · Nabu Press
| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Hawaii, Past and Present | Paperback | 978-1-141-59393-4 | 2010 |
| Hawaii, Past and Present | " | 978-1-147-29636-5 | 2010 |
| The Pillar of Sand | " | 978-1-142-06459-4 | 2010 |
| The Pillar of Sand | Taschenbuch | 978-1-150-86498-8 | 2010 |
R. C. · W.C. · W R. · W. Richards · William C. · William Castle · William R. · William Richards