APA (7th ed.) Citation

Silkin, J. (1979). The Penguin book of First World War poetry / edited and with an introduction by Jon Silkin. Penguin.

Chicago Style (17th ed.) Citation

Silkin, Jon. The Penguin Book of First World War Poetry / Edited and with an Introduction by Jon Silkin. Harmondsworth (etc.): Penguin, 1979.

MLA (9th ed.) Citation

Silkin, Jon. The Penguin Book of First World War Poetry / Edited and with an Introduction by Jon Silkin. Penguin, 1979.

Warning: These citations may not always be 100% accurate.