
Format |
|
| A | Autograph-author's hand |
| H | Handwritten-other than author's hand |
| P | Printed |
| T | Typed |
Type |
|
| At | Audio tape |
| D | Document |
| L | Letter |
| Ta | Audio transcript |
| Tv | Video transcript |
| Vt | Video tape |
| W | Wire, telegram |
Version |
|
| c | Copy |
| d | Draft |
| f | Fragment |
Signature |
|
| I | Initialed |
| S | Signed |