O'Neill, E., Floyd, V., & O'Neill Eugene. (1988). The unfinished plays: Notes for The visit of Malatesta, The last conquest, Blind alley guy. Continuum.
Chicago Style (17th ed.) CitationO'Neill, Eugene, Virginia Floyd, and O'Neill Eugene. The Unfinished Plays: Notes for The Visit of Malatesta, The Last Conquest, Blind Alley Guy. New York: Continuum, 1988.
MLA (9th ed.) CitationO'Neill, Eugene, et al. The Unfinished Plays: Notes for The Visit of Malatesta, The Last Conquest, Blind Alley Guy. Continuum, 1988.
Warning: These citations may not always be 100% accurate.