APA (7th ed.) Citation

Gregory, K. (1976). The first cuckoo: A selection of the most witty amusing and memorable letters to "The times" 1900-1975. Allen & Unwin.

Chicago Style (17th ed.) Citation

Gregory, Kenneth. The First Cuckoo: A Selection of the Most Witty Amusing and Memorable Letters to "The Times" 1900-1975. London: Allen & Unwin, 1976.

MLA (9th ed.) Citation

Gregory, Kenneth. The First Cuckoo: A Selection of the Most Witty Amusing and Memorable Letters to "The Times" 1900-1975. Allen & Unwin, 1976.

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