A manual of style for authors, editors and copywriters.
| Fformat: | Llyfr |
|---|---|
| Iaith: | English |
| Cyhoeddwyd: |
Chicago
University of Chicago Press
[c1969].
|
| Rhifyn: | 12th Rev. ed. |
| Pynciau: |
| Fformat: | Llyfr |
|---|---|
| Iaith: | English |
| Cyhoeddwyd: |
Chicago
University of Chicago Press
[c1969].
|
| Rhifyn: | 12th Rev. ed. |
| Pynciau: |