Cita APA (7a ed.)

Carter, A., & Butler, J. (1987). Molly in danger. Crown.

Cita Chicago Style (17a ed.)

Carter, Anne, y John Butler. Molly in Danger. New York: Crown, 1987.

Cita MLA (9a ed.)

Carter, Anne, y John Butler. Molly in Danger. Crown, 1987.