- Right You Are! (If You Think So) by Arthur Livingston (E. P. Dutton & Co., 1922), later revised as It Is So! (If You Think So)
- Right You Are by Eric Bentley (1954)
- Right You Are (If You Think So) by Frederick May (1960)
- Right You Are (If You Think You Are) by Bruce Penman (1987)
- So It Is (If You Think So) by Mark Musa (Penguin Books, 1996)
In 2003 Franco Zeffirelli commissioned a new translation/adaptation by Martin Sherman entitled Absolutely {Perhaps} and performed at Wyndham's Theatre in Dublin.[1]