APA (7th ed.) Citation

Lewis, R. (1996). Grandpa comes to stay (1. publ. in the UK.). Bodley Head.

Chicago Style (17th ed.) Citation

Lewis, Rob. Grandpa Comes to Stay. 1. publ. in the UK. London: Bodley Head, 1996.

MLA (9th ed.) Citation

Lewis, Rob. Grandpa Comes to Stay. 1. publ. in the UK. Bodley Head, 1996.

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