Final answer:
One-act plays should be cited by act (and scene if applicable) in in-text citations, and Works Cited entries should include the playwright's name, the title of the play, publication year, and other publication details. For unique productions, consult the playbill for proper credits.
Step-by-step explanation:
To properly cite one-act plays, you should reference the act and scene in your parenthetical in-text citation if scenes are present. For instance, a correct citation would appear as (1.3) for Act 1, Scene 3. However, if the play does not have scenes or line numbers, then just the act should be cited, such as (Act 3). In the Works Cited entry, you must include the playwright's name, the play title, the year of publication, and additional publication information. Following the MLA format, an example for in-text citation and Works Cited entry is:
In-Text Citation: Wilde's exploration of social norms is evident when Lady Bracknell says... (Wilde Act 1).
Works Cited Entry: Wilde, Oscar. The Importance of Being Earnest. London: St. James' Theatre, 1895.
When discussing specific productions of the play you have seen, refer to the playbill for the correct attribution of the cast and creative team involved in the unique production.