P.P. · R. P. · Raymond P · Raymond Polivka
| title | media type | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|---|
| APL 2 at a Glance | Paperback | 978-0-13-038670-0 | 1988 | James A. Brown · Sandra Pakin | |
| A. P. L. 2 at a Glance: I. B. M. Edition | " | 978-0-13-039645-7 | 1988 | James A. Brown · Sandra Pakin | |
| APL2 in Depth | " | 978-0-387-94213-1 | 1995 | Norman D. Thomson | |
| APL2 in Depth | Taschenbuch | 978-3-540-94213-9 | 1995 | " | |
| APL: The language and its usage | Hardcover | 978-0-13-038885-8 | 1975 | ||