Cita APA (7a ed.)

Yeats, W., & K.Alspach. Russell. (1966). The Variorum edition of the plays of W.B.Yeats. Macmillan.

Cita Chicago Style (17a ed.)

Yeats, W.B, y K.Alspach. Russell. The Variorum Edition of the Plays of W.B.Yeats. London: Macmillan, 1966.

Cita MLA (9a ed.)

Yeats, W.B, y K.Alspach. Russell. The Variorum Edition of the Plays of W.B.Yeats. Macmillan, 1966.