APA (7th ed.) Citation

Bradby, M. (2004). Some friend (1. ed.). Atheneum Books for Young Readers.

Chicago Style (17th ed.) Citation

Bradby, Marie. Some Friend. 1. ed. New York [u.a.]: Atheneum Books for Young Readers, 2004.

MLA (9th ed.) Citation

Bradby, Marie. Some Friend. 1. ed. Atheneum Books for Young Readers, 2004.