APA (7th ed.) Citation
Wodehouse, P. G., & Milne, A. A. (1934). A Century of humour. Hutchinson.
Chicago Style (17th ed.) Citation
Wodehouse, P. G., and A. A. Milne. A Century of Humour. London: Hutchinson, 1934.
MLA (9th ed.) Citation
Wodehouse, P. G., and A. A. Milne. A Century of Humour. Hutchinson, 1934.
Warning: These citations may not always be 100% accurate.