APA (7th ed.) Citation

Brandreth, G. (2020). Have You Eaten Grandma. Penguin Books.

Chicago Style (17th ed.) Citation

Brandreth, Gyles. Have You Eaten Grandma. London: Penguin Books, 2020.

MLA (9th ed.) Citation

Brandreth, Gyles. Have You Eaten Grandma. Penguin Books, 2020.

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