APA (7th ed.) Citation

Bertagna, J. (2007). Zenith (1. publ.). Young Picador.

Chicago Style (17th ed.) Citation

Bertagna, Julie. Zenith. 1. publ. London [u.a.]: Young Picador, 2007.

MLA (9th ed.) Citation

Bertagna, Julie. Zenith. 1. publ. Young Picador, 2007.

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