APA (7th ed.) Citation

Purkis, J. A. (1987). A preface to Wordsworth (Rev. ed.). Longman.

Chicago Style (17th ed.) Citation

Purkis, John Arthur. A Preface to Wordsworth. Rev. ed. London [etc.]: Longman, 1987.

MLA (9th ed.) Citation

Purkis, John Arthur. A Preface to Wordsworth. Rev. ed. Longman, 1987.