| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Modern Poems: An Introduction to Poetry | 978-0-393-95907-9 | 1989 | Richard Ellmann · Robert O'Clair |
| Norton Anthology of Modern Poetry | 978-0-393-95636-8 | 1988 | Richard Ellmann · Robert O'Clair |
| The Norton Anthology of Modern and Contemporary Poetry | 978-0-393-32429-7 | 2003 | Jahan Ramazani Ph.D. · Richard Ellmann · Robert O'Clair |
| The Norton Anthology of Modern and Contemporary Poetry | 978-0-393-97978-7 | 2003 | Jahan Ramazani Ph.D. · Richard Ellmann · Robert O'Clair |
| The Norton Anthology of Modern and Contemporary Poetry, Volume 1: Modern Poetry | 978-0-393-97791-2 | 2003 | Jahan Ramazani Ph.D. · Richard Ellmann · Robert O'Clair |
| The Norton Anthology of Modern and Contemporary Poetry, Volume 2: Contemporary Poetry | 978-0-393-97792-9 | 2003 | Jahan Ramazani Ph.D. · Richard Ellmann · Robert O'Clair |
| The Norton Anthology of Modern Poetry | 978-0-393-09348-3 | 1973 | Richard Ellmann · Robert O'Clair |
**O.C.** · R. C. · Robert C. · Robert Clair · Robert O.