APA引文

Shakspeare, W. (1992). The Sonnets and narrative poems. London: David Campbell publishers.

Trích dẫn kiểu Chicago

Shakspeare, William. The Sonnets and Narrative Poems. London: David Campbell publishers, 1992.

MLA引文

Shakspeare, William. The Sonnets and Narrative Poems. London: David Campbell publishers, 1992.

警告：这些引文格式不一定是100％准确.