APA (7th ed.) Citation

Bond, R. (2017). The room on the roof. Penguin Books.

Chicago Style (17th ed.) Citation

Bond, Ruskin. The Room on the Roof. London: Penguin Books, 2017.

MLA (9th ed.) Citation

Bond, Ruskin. The Room on the Roof. Penguin Books, 2017.

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