Cita APA (7a ed.)

Yeats, W. B., & Jeffares, A. N. (1971). Selected poetry. MacMillan.

Cita Chicago Style (17a ed.)

Yeats, W. B., y A. Norman Jeffares. Selected Poetry. London [etc.]: MacMillan, 1971.

Cita MLA (9a ed.)

Yeats, W. B., y A. Norman Jeffares. Selected Poetry. MacMillan, 1971.