Cita APA (7a ed.)

Christie, A., Elyot, K., Thrussell, K., Shankland, T., & McKenzie, J. (2010). Agatha Christie's Marple. Acorn Media.

Cita Chicago Style (17a ed.)

Christie, Agatha, Kevin Elyot, Karen Thrussell, Tom Shankland, y Julia McKenzie. Agatha Christie's Marple. [Hudson]: Acorn Media, 2010.

Cita MLA (9a ed.)

Christie, Agatha, et al. Agatha Christie's Marple. Acorn Media, 2010.