APA (7th ed.) Citation

Campbell. (1975). The countryman book of humour. David & Charles.

Chicago Style (17th ed.) Citation

Campbell. The Countryman Book of Humour. London: David & Charles, 1975.

MLA (8th ed.) Citation

Campbell. The Countryman Book of Humour. David & Charles, 1975.

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