APA (7th ed.) Citation

Westminster Press (London, England), Vincent Brooks, Day & Son, Graves, R., Sassoon, S., Beerbohm, M., Bianco, P., & Davies, W. H. (1919). The owl: A miscellany. Martin Secker.

Chicago Style (17th ed.) Citation

Westminster Press (London, England), Day & Son Vincent Brooks, Robert Graves, Siegfried Sassoon, Max Beerbohm, Pamela Bianco, and W. H. Davies. The Owl: A Miscellany. London: Martin Secker, 1919.

MLA (9th ed.) Citation

Westminster Press (London, England), et al. The Owl: A Miscellany. Martin Secker, 1919.