APA引文

Yeats, W. B., & Webb, T. (2000). Selected poems. Penguin.

芝加哥风格引文

Yeats, W. B., 与 Timothy Webb. Selected Poems. London: Penguin, 2000.

MLA引文

Yeats, W. B., 与 Timothy Webb. Selected Poems. Penguin, 2000.