Cita APA (7a ed.)

Shaw, G. B. (1914). Plays: Pleasant and unpleasant : the three unpleasant plays (Copyright ed.). Bernhard Tauchnitz.

Cita Chicago Style (17a ed.)

Shaw, George Bernard. Plays: Pleasant and Unpleasant : The Three Unpleasant Plays. Copyright ed. Leipzig: Bernhard Tauchnitz, 1914.

Cita MLA (9a ed.)

Shaw, George Bernard. Plays: Pleasant and Unpleasant : The Three Unpleasant Plays. Copyright ed. Bernhard Tauchnitz, 1914.