APA (7th ed.) Citation

Whipple, D., & Bawden, N. (2008). Someone at a distance. Persephone Books.

Chicago Style (17th ed.) Citation

Whipple, Dorothy, and Nina Bawden. Someone at a Distance. London: Persephone Books, 2008.

MLA (9th ed.) Citation

Whipple, Dorothy, and Nina Bawden. Someone at a Distance. Persephone Books, 2008.