Morley, S. (1973). Theatre 73: Plays, players, playwrights, theatres, opera, ballet. Hutchinson.
Citazione stile Chigago Style (17a edizione)Morley, Sheridan. Theatre 73: Plays, Players, Playwrights, Theatres, Opera, Ballet. London: Hutchinson, 1973.
Citatione MLA (8a ed.)Morley, Sheridan. Theatre 73: Plays, Players, Playwrights, Theatres, Opera, Ballet. Hutchinson, 1973.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.