APA (7th ed.) Citation

Collin, R., Mitchell, J., Craig, B., Jenkins, R., Preston, T., Kershaw, J., . . . Acorn Media. (2009). Callan. Acorn Media.

Chicago Style (17th ed.) Citation

Collin, Reginald, et al. Callan. Silver Spring, MD: Acorn Media, 2009.

MLA (8th ed.) Citation

Collin, Reginald, et al. Callan. Acorn Media, 2009.