Cita APA (7a ed.)

O'Casey, S. (1981). Three plays ([2nd pr.].). Pan Books.

Cita Chicago Style (17a ed.)

O'Casey, Sean. Three Plays. [2nd pr.]. London: Pan Books, 1981.

Cita MLA (9a ed.)

O'Casey, Sean. Three Plays. [2nd pr.]. Pan Books, 1981.

Precaución: Estas citas no son 100% exactas.