APA (7th ed.) Citation

Lehmann, J. (1981). The English poets of the First World War. Thames and Hudson.

Chicago Style (17th ed.) Citation

Lehmann, John. The English Poets of the First World War. London: Thames and Hudson, 1981.

MLA (9th ed.) Citation

Lehmann, John. The English Poets of the First World War. Thames and Hudson, 1981.