This is book is a translation from Czech of the original title R. U. R. (1920).
The following English translations are known:
| Year | Title | Notes |
|---|---|---|
| 1923 | R. U. R. (Rossum's Universal Robots) | Translated by Paul Selver and Nigel Playfair Sometimes credited as "Translated from the Czech by P. Selver and Adapted for the English Stage by Nigel Playfair" |
| 1923 | R. U. R. | Translated by Paul Selver, different from the UK edition translated by Selver and Nigel Playfair |
| 1954 | R. U. R. | A play, first produced in Prague on January 26, 1921. English language version opened in New York and London on October 9, 1922. Translated by Paul Selver |
| 1969 | R. U. R. | Translated by P. Selver from the Czech and Adapted for the English Stage by Nigel Playfair |
| 1990 | R. U. R. | Translated by Claudia Novack-Jones |
| 2004 | R. U. R. (Rossum's Universal Robots) | Translated by Claudia Novack |
| 2010 | R. U. R. (Rossum's Universal Robots) | None |
| 2011 | Rossum's Universal Robots | None |
| 2014 | R. U. R. (Rossum's Universal Robots) | Translated by Paul Selver |
| 2019 | R. U. R. (Rossum's Universal Robots) | Paul Selver and Nigel Playfair |
In addition to its stand-alone volume, this title was published in the follow books. It can be rated independently of any volumes containing it.
