Gardiner, A. (1990). The poetry of William Wordsworth. Penguin Books.
Chicagoスタイル(17版)引用形式Gardiner, Alan. The Poetry of William Wordsworth. London, England ; New York, N.Y., USA: Penguin Books, 1990.
MLA(8版)引用形式Gardiner, Alan. The Poetry of William Wordsworth. Penguin Books, 1990.
警告: この引用は必ずしも正確ではありません.