APA (7th ed.) Citation

Donaldson, J., Kirtley, C., & Murfin, T. (2006). Spike says. Parragon.

Chicago Style (17th ed.) Citation

Donaldson, Julia, Clare Kirtley, and Teresa Murfin. Spike Says. UK: Parragon, 2006.

MLA (9th ed.) Citation

Donaldson, Julia, et al. Spike Says. Parragon, 2006.