APA (7th ed.) Citation

Donoghue, E. (2011). Room: A novel (1. publ. in paperback.). Picador.

Chicago Style (17th ed.) Citation

Donoghue, Emma. Room: A Novel. 1. publ. in paperback. London [u.a.]: Picador, 2011.

MLA (9th ed.) Citation

Donoghue, Emma. Room: A Novel. 1. publ. in paperback. Picador, 2011.