APA (7th ed.) Citation

Howell, L., Henderson, C., & Rogers, K. (2006). Earth and space. Usborne Publishing Ltd..

Chicago Style (17th ed.) Citation

Howell, Laura, Corinne Henderson, and Kirsteen Rogers. Earth and Space. London: Usborne Publishing Ltd., 2006.

MLA (9th ed.) Citation

Howell, Laura, et al. Earth and Space. Usborne Publishing Ltd., 2006.