APA (7th ed.) Citation

Cowper, W., & Milford, H. (1934). Cowper poetical works. Oxford University Press.

Chicago Style (17th ed.) Citation

Cowper, William, and H.S Milford. Cowper Poetical Works. London: Oxford University Press, 1934.

MLA (9th ed.) Citation

Cowper, William, and H.S Milford. Cowper Poetical Works. Oxford University Press, 1934.