Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.