Livings, H. (1979). Pongo plays 1-6: Six short plays. With music by Alex Glasgow. Methuen.
Chicago-Zitierstil (17. Ausg.)Livings, Henry. Pongo Plays 1-6: Six Short Plays. With Music by Alex Glasgow. London: Methuen, 1979.
MLA-Zitierstil (9. Ausg.)Livings, Henry. Pongo Plays 1-6: Six Short Plays. With Music by Alex Glasgow. Methuen, 1979.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.