Cita APA (7th ed.)

Yeats, W. B. (1952). Collected plays (Second edition, with additional plays.). Macmillan and Co.

Cita Chicago (17th ed.)

Yeats, William Butler. Collected Plays. Second edition, with additional plays. London: Macmillan and Co, 1952.

Cita MLA (9th ed.)

Yeats, William Butler. Collected Plays. Second edition, with additional plays. Macmillan and Co, 1952.