APA (7th ed.) Citation

Postgate, R. (2017). Somebody at the door / Raymond Postgate ; with an introduction by Martin Edwards. British Library.

Chicago Style (17th ed.) Citation

Postgate, Raymond. Somebody at the Door / Raymond Postgate ; with an Introduction by Martin Edwards. London: British Library, 2017.

MLA (9th ed.) Citation

Postgate, Raymond. Somebody at the Door / Raymond Postgate ; with an Introduction by Martin Edwards. British Library, 2017.

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