APA (7th ed.) Citation

Ludlam, F. H., & Scorer, R. S. (1954). Further outlook. A. Wingate.

Chicago Style (17th ed.) Citation

Ludlam, F. H., and R. S. Scorer. Further Outlook. London: A. Wingate, 1954.

MLA (9th ed.) Citation

Ludlam, F. H., and R. S. Scorer. Further Outlook. A. Wingate, 1954.