M.-L. · R. L · R. M. · Rudolph M. Lapp with a foreword by Shirley Ann Wilson Moore
| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Blacks in Gold Rush California | Paperback | 978-0-300-06545-9 (0-300-06545-0) | 1995 |
| Blacks in Gold Rush California | Hardcover | 978-0-300-01988-9 (0-300-01988-2) | 1977 |